diff --git a/definitions/ActionBarGroupEntry.dbd b/definitions/ActionBarGroupEntry.dbd
index 5ead4d1d127..0b552e89a0a 100644
--- a/definitions/ActionBarGroupEntry.dbd
+++ b/definitions/ActionBarGroupEntry.dbd
@@ -1,7 +1,7 @@
 COLUMNS
 int ID
 int Field_10_1_0_48480_000?
-int Field_10_1_0_48480_001?
+int<Spell::ID> SpellID?
 int Field_10_1_0_48480_002?
 int Field_10_1_0_48480_003?
 int<ActionBarGroup::ID> ActionBarGroupID?
@@ -16,7 +16,7 @@ BUILD 3.4.2.49311, 3.4.2.49442, 3.4.2.49563, 3.4.2.49584, 3.4.2.49658, 3.4.2.496
 BUILD 1.14.4.50252, 1.14.4.50304, 1.14.4.50337, 1.14.4.50461, 1.14.4.50547, 1.14.4.50643, 1.14.4.50753, 1.14.4.50849, 1.14.4.50960, 1.14.4.51001, 1.14.4.51056, 1.14.4.51146, 1.14.4.51311, 1.14.4.51395
 $noninline,id$ID<32>
 Field_10_1_0_48480_000<32>
-Field_10_1_0_48480_001<32>
+SpellID<32>
 Field_10_1_0_48480_002<32>
 Field_10_1_0_48480_003<32>
 $noninline,relation$ActionBarGroupID<32>
diff --git a/definitions/ChrCustomizationElement.dbd b/definitions/ChrCustomizationElement.dbd
index 1a9bd9b2745..bde6bbf869a 100644
--- a/definitions/ChrCustomizationElement.dbd
+++ b/definitions/ChrCustomizationElement.dbd
@@ -12,7 +12,7 @@ int<ChrCustItemGeoModify::ID> ChrCustItemGeoModifyID
 int<ChrCustomizationVoice::ID> ChrCustomizationVoiceID?
 int<AnimKit::ID> AnimKitID?
 int<ParticleColor::ID> ParticleColorID?
-int Field_10_2_0_51239_012?
+int<ChrCustGeoComponentLink::ID> ChrCustGeoComponentLinkID?
 
 LAYOUT F2BB8F88
 BUILD 3.4.0.43659, 3.4.0.43682, 3.4.0.43746, 3.4.0.43788, 3.4.0.43866, 3.4.0.43881, 3.4.0.43929, 3.4.0.43955, 3.4.0.44064, 3.4.0.44184, 3.4.0.44250, 3.4.0.44301, 3.4.0.44369, 3.4.0.44463, 3.4.0.44547, 3.4.0.44644, 3.4.0.44701, 3.4.0.44729, 3.4.0.44832, 3.4.0.44925, 3.4.0.44930, 3.4.0.44996, 3.4.0.45043, 3.4.0.45064, 3.4.0.45102, 3.4.0.45166, 3.4.0.45189, 3.4.0.45264, 3.4.0.45327, 3.4.0.45435, 3.4.0.45506, 3.4.0.45572, 3.4.0.45613, 3.4.0.45704, 3.4.0.45770, 3.4.0.45772, 3.4.0.45854, 3.4.0.45942, 3.4.0.46158, 3.4.0.46182, 3.4.0.46248, 3.4.0.46269, 3.4.0.46368, 3.4.0.46779, 3.4.0.46902, 3.4.0.47168, 3.4.0.47659
@@ -217,4 +217,4 @@ ChrCustItemGeoModifyID<32>
 ChrCustomizationVoiceID<32>
 AnimKitID<32>
 ParticleColorID<32>
-Field_10_2_0_51239_012<32>
+ChrCustGeoComponentLinkID<32>
diff --git a/definitions/ConditionalChrModel.dbd b/definitions/ConditionalChrModel.dbd
index 53eb302128e..6e726e677fe 100644
--- a/definitions/ConditionalChrModel.dbd
+++ b/definitions/ConditionalChrModel.dbd
@@ -1,5 +1,5 @@
 COLUMNS
-int Field_10_1_5_50006_000?
+int ID? // Both Meta and DB2 designate ChrModelID as ID field but it's not unique so that's wrong
 int<ChrModel::ID> ChrModelID?
 int<ChrCustomizationReq::ID> ChrCustomizationReqID?
 int<PlayerCondition::ID> PlayerConditionID?
@@ -12,7 +12,7 @@ BUILD 10.1.7.50442, 10.1.7.50505, 10.1.7.50587, 10.1.7.50730, 10.1.7.50793, 10.1
 BUILD 10.1.5.50006, 10.1.5.50130, 10.1.5.50199, 10.1.5.50232, 10.1.5.50355, 10.1.5.50379, 10.1.5.50401, 10.1.5.50438, 10.1.5.50467, 10.1.5.50469, 10.1.5.50504, 10.1.5.50585, 10.1.5.50622, 10.1.5.50747, 10.1.5.50791, 10.1.5.51130
 BUILD 3.4.3.51126, 3.4.3.51278, 3.4.3.51384, 3.4.3.51397
 BUILD 1.14.4.50252, 1.14.4.50304, 1.14.4.50337, 1.14.4.50461, 1.14.4.50547, 1.14.4.50643, 1.14.4.50753, 1.14.4.50849, 1.14.4.50960, 1.14.4.51001, 1.14.4.51056, 1.14.4.51146, 1.14.4.51311, 1.14.4.51395
-Field_10_1_5_50006_000<32>
+ID<32>
 $id$ChrModelID<32>
 ChrCustomizationReqID<32>
 PlayerConditionID<32>
diff --git a/definitions/ConditionalItemAppearance.dbd b/definitions/ConditionalItemAppearance.dbd
index ac3eedeeb8c..b2cab990a00 100644
--- a/definitions/ConditionalItemAppearance.dbd
+++ b/definitions/ConditionalItemAppearance.dbd
@@ -1,18 +1,18 @@
 COLUMNS
 int ID
 int Field_10_2_0_51425_000?
-int Field_10_2_0_51425_001?
+int<ItemAppearance::ID> OverrideItemAppearanceID?
 int Field_10_2_0_51425_002?
 int Field_10_2_0_51425_003?
 int Field_10_2_0_51425_004?
-int Field_10_2_0_51425_005?
+int<ItemAppearance::ID> ItemAppearanceID? // Either nonsense values or entirely wrong name
 
 LAYOUT 46A8294C
 BUILD 10.2.0.51425
 $noninline,id$ID<32>
 Field_10_2_0_51425_000<32>
-Field_10_2_0_51425_001<32>
+OverrideItemAppearanceID<32>
 Field_10_2_0_51425_002<32>
 Field_10_2_0_51425_003<32>
 Field_10_2_0_51425_004<32>
-$noninline,relation$Field_10_2_0_51425_005<32>
+$noninline,relation$ItemAppearanceID<32>
diff --git a/definitions/Covenant.dbd b/definitions/Covenant.dbd
index bd2800dd49c..d6a901dc418 100644
--- a/definitions/Covenant.dbd
+++ b/definitions/Covenant.dbd
@@ -8,8 +8,8 @@ int<Spell::ID> DeathTeleportSpellID
 int<Spell::ID> Field_9_0_2_36165_006?
 int<Spell::ID> Field_9_0_2_36165_007?
 int<Faction::ID> FactionID
-int Field_10_0_0_45141_008?
-int Field_10_0_7_47910_009?
+int<CurrencyTypes::ID> CurrencyTypesID?
+int<PlayerCondition::ID> RequiredPlayerConditionID?
 
 LAYOUT 0CA77A5C
 BUILD 9.0.1.33978, 9.0.1.34003, 9.0.1.34081, 9.0.1.34098
@@ -109,7 +109,7 @@ DeathTeleportSpellID<32>
 Field_9_0_2_36165_006<32>
 Field_9_0_2_36165_007<32>
 FactionID<32>
-Field_10_0_0_45141_008<32>
+CurrencyTypesID<32>
 
 LAYOUT 1918652F
 BUILD 10.2.0.51239, 10.2.0.51297, 10.2.0.51425
@@ -126,5 +126,5 @@ DeathTeleportSpellID<32>
 Field_9_0_2_36165_006<32>
 Field_9_0_2_36165_007<32>
 FactionID<32>
-Field_10_0_0_45141_008<32>
-Field_10_0_7_47910_009<32>
+CurrencyTypesID<32>
+RequiredPlayerConditionID<32>
diff --git a/definitions/ItemBonusListGroup.dbd b/definitions/ItemBonusListGroup.dbd
index 9366c56e87e..18ab85699d8 100644
--- a/definitions/ItemBonusListGroup.dbd
+++ b/definitions/ItemBonusListGroup.dbd
@@ -4,7 +4,7 @@ int<Spell::ID> SequenceSpellID
 int<PlayerCondition::ID> PlayerConditionID?
 int<ItemExtendedCost::ID> ItemExtendedCostID?
 int<ItemLogicalCostGroup::ID> ItemLogicalCostGroupID?
-int Field_10_1_0_48480_004?
+int<ItemGroupIlvlScalingEntry::ItemGroupIlvlScalingID> ItemGroupIlvlScalingID?
 
 LAYOUT 25BF4C79
 BUILD 9.1.0.38312, 9.1.0.38394, 9.1.0.38511, 9.1.0.38524, 9.1.0.38549, 9.1.0.38600, 9.1.0.38627, 9.1.0.38709
@@ -53,4 +53,4 @@ SequenceSpellID<32>
 PlayerConditionID<32>
 ItemExtendedCostID<32>
 ItemLogicalCostGroupID<32>
-Field_10_1_0_48480_004<32>
+ItemGroupIlvlScalingID<32>
diff --git a/definitions/ItemConversion.dbd b/definitions/ItemConversion.dbd
index 98108ecf9fe..2464e50c88f 100644
--- a/definitions/ItemConversion.dbd
+++ b/definitions/ItemConversion.dbd
@@ -3,9 +3,9 @@ int ID
 int<ItemBonusListGroup::ID> ItemBonusListGroupID?
 int Field_9_2_0_42069_001?
 int<ItemBonusTree::ID> ItemBonusTreeID?
-int Field_10_1_5_50130_002?
-int Field_10_1_5_50130_003?
-int Field_10_1_5_50130_004?
+int<ItemLogicalCost::ID> ItemLogicalCostGroupID?
+int<ItemLogicalCost::ID> AlternateItemLogicalCostGroupID? // If PlayerConditionID is valid?
+int<PlayerCondition::ID> PlayerConditionID?
 
 LAYOUT C7738C36
 BUILD 9.2.0.41462, 9.2.0.41726, 9.2.0.41827, 9.2.0.41962
@@ -41,6 +41,6 @@ BUILD 10.1.5.50130, 10.1.5.50199, 10.1.5.50232, 10.1.5.50355, 10.1.5.50379, 10.1
 $noninline,id$ID<32>
 Field_9_2_0_42069_001<32>
 ItemBonusTreeID<32>
-Field_10_1_5_50130_002<32>
-Field_10_1_5_50130_003<32>
-Field_10_1_5_50130_004<32>
+ItemLogicalCostGroupID<32>
+AlternateItemLogicalCostGroupID<32>
+PlayerConditionID<32>
diff --git a/definitions/ItemGroupIlvlScalingEntry.dbd b/definitions/ItemGroupIlvlScalingEntry.dbd
index c9b3ce3ffdc..ee62cc5f6b3 100644
--- a/definitions/ItemGroupIlvlScalingEntry.dbd
+++ b/definitions/ItemGroupIlvlScalingEntry.dbd
@@ -3,8 +3,8 @@ int ID
 int<CurrencyTypes::ID> CurrencyTypeID?
 int<Item::ID> ItemID?
 float CostScaling?
-int Field_10_1_0_48480_003? // some kind of account wide flag
-int Field_10_1_0_48480_004?
+int Flags? // some kind of account wide flag
+int ItemGroupIlvlScalingID?
 
 LAYOUT 38E9D642
 BUILD 10.2.0.51239, 10.2.0.51297, 10.2.0.51425
@@ -15,5 +15,5 @@ $noninline,id$ID<32>
 CurrencyTypeID<32>
 ItemID<32>
 CostScaling
-Field_10_1_0_48480_003<32>
-$noninline,relation$Field_10_1_0_48480_004<32>
+Flags<32>
+$noninline,relation$ItemGroupIlvlScalingID<32>
diff --git a/definitions/JournalTierXInstance.dbd b/definitions/JournalTierXInstance.dbd
index 910de300f56..cf9ba7d7c83 100644
--- a/definitions/JournalTierXInstance.dbd
+++ b/definitions/JournalTierXInstance.dbd
@@ -3,7 +3,7 @@ int<JournalTier::ID> JournalTierID
 int<JournalInstance::ID> JournalInstanceID
 int ID
 int OrderIndex?
-int Field_10_1_0_49092_003?
+int AvailabilityCondition? // Used for M+ season switchovers
 
 BUILD 5.0.1.15464-5.3.0.17116
 $id$ID<32>
@@ -86,4 +86,4 @@ $noninline,id$ID<32>
 $relation$JournalTierID<u16>
 JournalInstanceID<u16>
 OrderIndex<32>
-Field_10_1_0_49092_003<32>
+AvailabilityCondition<32>
diff --git a/definitions/MusicOverride.dbd b/definitions/MusicOverride.dbd
index b00e3bc284b..90a320a95c0 100644
--- a/definitions/MusicOverride.dbd
+++ b/definitions/MusicOverride.dbd
@@ -1,12 +1,12 @@
 COLUMNS
 int ID
-int Field_10_2_0_51239_000?
-int Field_10_2_0_51239_001?
-int Field_10_2_0_51239_002?
+int<ZoneIntroMusicTable::ID> ZoneIntroMusicID?
+int<ZoneMusic::ID> ZoneMusicID?
+int Flags?
 
 LAYOUT EE5D12BD
 BUILD 10.2.0.51239, 10.2.0.51297, 10.2.0.51425
 $noninline,id$ID<32>
-Field_10_2_0_51239_000<u16>
-Field_10_2_0_51239_001<u16>
-Field_10_2_0_51239_002<u8>
+ZoneIntroMusicID<u16>
+ZoneMusicID<u16>
+Flags<u8>
diff --git a/definitions/PVPScoreboardColumnHeader.dbd b/definitions/PVPScoreboardColumnHeader.dbd
index f6328c7f3a2..120eb982939 100644
--- a/definitions/PVPScoreboardColumnHeader.dbd
+++ b/definitions/PVPScoreboardColumnHeader.dbd
@@ -3,10 +3,7 @@ locstring Tooltip_lang
 locstring Name_lang
 int ID
 int Field_8_2_0_30430_003? // 8.2.0.30430: all 0
-locstring Field_10_1_0_48776_000_lang?
-locstring Field_10_1_0_48776_001_lang?
 locstring Field_10_1_0_48776_002_lang?
-int Field_10_1_0_48776_003?
 
 LAYOUT 910EEE06, B4340B7C
 BUILD 9.1.0.38312, 9.1.0.38394, 9.1.0.38511, 9.1.0.38524
@@ -52,7 +49,7 @@ BUILD 10.1.7.50442, 10.1.7.50505, 10.1.7.50587, 10.1.7.50730, 10.1.7.50793, 10.1
 BUILD 10.1.5.49516, 10.1.5.49595, 10.1.5.49719, 10.1.5.49824, 10.1.5.49908, 10.1.5.50006, 10.1.5.50130, 10.1.5.50199, 10.1.5.50232, 10.1.5.50355, 10.1.5.50379, 10.1.5.50401, 10.1.5.50438, 10.1.5.50467, 10.1.5.50469, 10.1.5.50504, 10.1.5.50585, 10.1.5.50622, 10.1.5.50747, 10.1.5.50791, 10.1.5.51130
 BUILD 10.1.0.48776, 10.1.0.48898, 10.1.0.49092, 10.1.0.49190, 10.1.0.49222, 10.1.0.49255, 10.1.0.49318, 10.1.0.49365, 10.1.0.49407, 10.1.0.49426, 10.1.0.49444, 10.1.0.49474, 10.1.0.49570, 10.1.0.49679, 10.1.0.49741, 10.1.0.49801, 10.1.0.49890, 10.1.0.50000
 $noninline,id$ID<32>
-Field_10_1_0_48776_000_lang
-Field_10_1_0_48776_001_lang
+Name_lang
+Tooltip_lang
 Field_10_1_0_48776_002_lang
-Field_10_1_0_48776_003<32>
+Field_8_2_0_30430_003<32>
diff --git a/definitions/PerksActivity.dbd b/definitions/PerksActivity.dbd
index b6bc5083047..c4ef023ca1e 100644
--- a/definitions/PerksActivity.dbd
+++ b/definitions/PerksActivity.dbd
@@ -4,8 +4,8 @@ locstring Description_lang
 int ID?
 int<CriteriaTree::ID> CriteriaTreeID
 int ThresholdContributionAmount
-int Field_10_1_0_48480_005?
-int Field_10_1_0_48776_006?
+int Supersedes?
+int Priority?
 
 LAYOUT 6FD48C11
 BUILD 10.0.7.47910, 10.0.7.47983, 10.0.7.48076, 10.0.7.48220, 10.0.7.48295, 10.0.7.48439, 10.0.7.48520, 10.0.7.48676, 10.0.7.48749, 10.0.7.48838, 10.0.7.48865, 10.0.7.48892, 10.0.7.48966, 10.0.7.48999, 10.0.7.49267, 10.0.7.49343
@@ -23,7 +23,7 @@ Description_lang
 $id$ID<32>
 CriteriaTreeID<32>
 ThresholdContributionAmount<32>
-Field_10_1_0_48480_005<32>
+Supersedes<32>
 
 LAYOUT 4FF9AFB2
 BUILD 10.2.0.51239, 10.2.0.51297, 10.2.0.51425
@@ -35,5 +35,5 @@ Description_lang
 $id$ID<32>
 CriteriaTreeID<32>
 ThresholdContributionAmount<32>
-Field_10_1_0_48480_005<32>
-Field_10_1_0_48776_006<32>
+Supersedes<32>
+Priority<32>
diff --git a/definitions/PerksVendorItem.dbd b/definitions/PerksVendorItem.dbd
index e7e440b6528..12c7db15258 100644
--- a/definitions/PerksVendorItem.dbd
+++ b/definitions/PerksVendorItem.dbd
@@ -4,18 +4,10 @@ int<PerksVendorCategory::ID> PerksVendorCategoryID
 int Field_10_0_5_47118_002?
 int<Item::ID> ItemID
 int Field_10_0_5_47118_004?
-int Field_10_0_5_47118_005?
+int<CreatureDisplayInfo::ID> CreatureDisplayInfoID?
 int Cost?
 int<UiModelScene::ID> UiModelSceneID?
-int Field_10_2_0_51425_000?
-int Field_10_2_0_51425_001?
-int Field_10_2_0_51425_002?
-int Field_10_2_0_51425_003?
-int Field_10_2_0_51425_004?
-int Field_10_2_0_51425_005?
-int Field_10_2_0_51425_006?
-int Field_10_2_0_51425_007?
-int Field_10_2_0_51425_008?
+int<PerksVendorItemUIGroup::ID> UiGroupInfo?
 
 LAYOUT 451B856E
 BUILD 10.2.0.51239, 10.2.0.51297
@@ -29,18 +21,18 @@ PerksVendorCategoryID<32>
 Field_10_0_5_47118_002<32>
 ItemID<32>
 Field_10_0_5_47118_004<32>
-Field_10_0_5_47118_005<32>
+CreatureDisplayInfoID<32>
 Cost<32>
 UiModelSceneID<32>
 
 LAYOUT 80A50418
 BUILD 10.2.0.51425
-$id$Field_10_2_0_51425_000<32>
-Field_10_2_0_51425_001<32>
-Field_10_2_0_51425_002<32>
-Field_10_2_0_51425_003<32>
-Field_10_2_0_51425_004<32>
-Field_10_2_0_51425_005<32>
-Field_10_2_0_51425_006<32>
-Field_10_2_0_51425_007<32>
-Field_10_2_0_51425_008<32>
+$id$ID<32>
+PerksVendorCategoryID<32>
+Field_10_0_5_47118_002<32>
+ItemID<32>
+Field_10_0_5_47118_004<32>
+CreatureDisplayInfoID<32>
+Cost<32>
+UiModelSceneID<32>
+UiGroupInfo<32>
diff --git a/definitions/PerksVendorItemUIGroup.dbd b/definitions/PerksVendorItemUIGroup.dbd
index c9032f64662..c1bc42111fc 100644
--- a/definitions/PerksVendorItemUIGroup.dbd
+++ b/definitions/PerksVendorItemUIGroup.dbd
@@ -1,10 +1,10 @@
 COLUMNS
-locstring Field_10_2_0_51425_000_lang?
-int Field_10_2_0_51425_001?
-int Field_10_2_0_51425_002?
+locstring Name_lang?
+int ID?
+int Priority?
 
 LAYOUT 3C22481A
 BUILD 10.2.0.51425
-Field_10_2_0_51425_000_lang
-$id$Field_10_2_0_51425_001<32>
-Field_10_2_0_51425_002<32>
+Name_lang
+$id$ID<32>
+Priority<32>
diff --git a/definitions/QuestLine.dbd b/definitions/QuestLine.dbd
index 2d5d3726586..c70dde08393 100644
--- a/definitions/QuestLine.dbd
+++ b/definitions/QuestLine.dbd
@@ -4,7 +4,7 @@ int ID
 int<QuestV2::ID> QuestID?
 locstring Description_lang
 int<PlayerCondition::ID> PlayerConditionID?
-int Field_10_1_0_48898_002?
+int<PlayerCondition::ID> CompletionPlayerConditionID? // Appears to be used (when available) instead of looking up completion status for each quest in this questline.
 
 LAYOUT 4B1C4A54
 BUILD 3.4.3.51126, 3.4.3.51278, 3.4.3.51384, 3.4.3.51397
@@ -95,6 +95,6 @@ BUILD 10.1.0.48898, 10.1.0.49092, 10.1.0.49190, 10.1.0.49222, 10.1.0.49255, 10.1
 $noninline,id$ID<32>
 Name_lang
 Description_lang
-Field_10_1_0_48898_002<32>
+CompletionPlayerConditionID<32>
 QuestID<u32>
 PlayerConditionID<32>
diff --git a/definitions/SpellReplacement.dbd b/definitions/SpellReplacement.dbd
index 17757ffea87..79ed4fc5502 100644
--- a/definitions/SpellReplacement.dbd
+++ b/definitions/SpellReplacement.dbd
@@ -1,6 +1,6 @@
 COLUMNS
 int ID
-int Field_10_0_0_44999_000?
+int<Spell::ID> ReplacementSpellID?
 int<Spell::ID> SpellID?
 
 LAYOUT 88FB6F2C
@@ -13,5 +13,5 @@ BUILD 10.0.5.47118, 10.0.5.47186, 10.0.5.47215, 10.0.5.47481, 10.0.5.47621, 10.0
 BUILD 10.0.2.45480, 10.0.2.45505, 10.0.2.45569, 10.0.2.45632, 10.0.2.45698, 10.0.2.45746, 10.0.2.45779, 10.0.2.45969, 10.0.2.46091, 10.0.2.46092, 10.0.2.46144, 10.0.2.46157, 10.0.2.46259, 10.0.2.46394, 10.0.2.46420, 10.0.2.46456, 10.0.2.46479, 10.0.2.46619, 10.0.2.46658, 10.0.2.46689, 10.0.2.46702, 10.0.2.46741, 10.0.2.46781, 10.0.2.46801, 10.0.2.46802, 10.0.2.46879, 10.0.2.46924, 10.0.2.46999, 10.0.2.47067, 10.0.2.47120, 10.0.2.47187, 10.0.2.47213, 10.0.2.47631, 10.0.2.47657
 BUILD 10.0.0.44999, 10.0.0.45141, 10.0.0.45232, 10.0.0.45335, 10.0.0.45454, 10.0.0.45570, 10.0.0.45661, 10.0.0.45697, 10.0.0.45970, 10.0.0.46047, 10.0.0.46112, 10.0.0.46181, 10.0.0.46247, 10.0.0.46270, 10.0.0.46293, 10.0.0.46313, 10.0.0.46340, 10.0.0.46366, 10.0.0.46455, 10.0.0.46547, 10.0.0.46549, 10.0.0.46597
 $noninline,id$ID<32>
-$relation$Field_10_0_0_44999_000<32>
+$relation$ReplacementSpellID<32>
 SpellID<32>
diff --git a/definitions/UIGenericWidgetDisplay.dbd b/definitions/UIGenericWidgetDisplay.dbd
index 2b4ebc2ff53..b1ff734e78b 100644
--- a/definitions/UIGenericWidgetDisplay.dbd
+++ b/definitions/UIGenericWidgetDisplay.dbd
@@ -1,7 +1,7 @@
 COLUMNS
 locstring Title_lang?
 int ID?
-int Field_10_0_2_46144_002?
+int<UiTextureKit::ID> UiTextureKitID?
 int<UiWidgetSet::ID> UiWidgetSetID?
 int FrameWidth?
 int FrameHeight?
@@ -17,7 +17,7 @@ BUILD 10.0.2.46144, 10.0.2.46259, 10.0.2.46394, 10.0.2.46420, 10.0.2.46456, 10.0
 BUILD 3.4.1.46722, 3.4.1.46917, 3.4.1.46973, 3.4.1.47014, 3.4.1.47110, 3.4.1.47245, 3.4.1.47496, 3.4.1.47585, 3.4.1.47612, 3.4.1.47720, 3.4.1.47800, 3.4.1.47925, 3.4.1.47966, 3.4.1.48019, 3.4.1.48120, 3.4.1.48340, 3.4.1.48503, 3.4.1.48632, 3.4.1.49345, 3.4.1.49822, 3.4.1.49936
 Title_lang
 $id$ID<32>
-Field_10_0_2_46144_002<32>
+UiTextureKitID<32>
 UiWidgetSetID<32>
 FrameWidth<32>
 FrameHeight<32>
@@ -34,7 +34,7 @@ Title_lang
 Field_10_1_0_48480_001_lang
 Field_10_1_0_48480_002_lang
 $id$ID<32>
-Field_10_0_2_46144_002<32>
+UiTextureKitID<32>
 UiWidgetSetID<32>
 FrameWidth<32>
 FrameHeight<32>
diff --git a/definitions/UiMap.dbd b/definitions/UiMap.dbd
index 07aad793fc3..056dce69f64 100644
--- a/definitions/UiMap.dbd
+++ b/definitions/UiMap.dbd
@@ -15,7 +15,7 @@ int<PlayerCondition::ID> VisibilityPlayerConditionID
 int<UiTextureAtlasElement::ID> BkgAtlasID
 int AlternateUiMapGroup?
 int<ContentTuning::ID> ContentTuningID?
-int<PlayerCondition::ID> Field_10_1_5_49595_008?
+int<PlayerCondition::ID> TempVisibilityPlayerConditionID? // Only for time rifts so far?
 int Field_1_14_4_50252_006?
 int Field_1_14_4_50252_007?
 int Field_1_14_4_50252_008?
@@ -233,7 +233,7 @@ System<u8>
 Type<u8>
 BountySetID<32>
 BountyDisplayLocation<u32>
-Field_10_1_5_49595_008<32>
+TempVisibilityPlayerConditionID<32>
 VisibilityPlayerConditionID<32>
 HelpTextPosition<8>
 BkgAtlasID<32>
diff --git a/definitions/UiWidgetDataSource.dbd b/definitions/UiWidgetDataSource.dbd
index bd27fbd54f6..0ae8367a040 100644
--- a/definitions/UiWidgetDataSource.dbd
+++ b/definitions/UiWidgetDataSource.dbd
@@ -4,10 +4,6 @@ int<UiWidget::ID> ParentWidgetID
 int<UiWidgetVisTypeDataReq::ID> ReqID
 int SourceID // 0: WorldStateID, 1: WorldStateExpressionID, [2, 3]: CurrencyTypesID, [4, 5, 6, 7]: ContributionID, [8, 9, 10, 11, 12, 13, 14, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62]: SpellID, [15, 16, 17, 18, 24]: QuestID, [25, 26, 27, 28, 29, 30, 31, 32]: FactionID, [39, 41, 42, 43]: ScenarioID, [47, 48, 49, 50, 51]: PowerTypeID
 int SourceType // 0: value, 1: eval result, 2: amount, 3: MaxQty, 4: percentage complete, 5: time until next state change, 6: time of next state change relative to start time, 7: state, 8:
-int Field_10_2_0_51425_000?
-int Field_10_2_0_51425_001?
-int Field_10_2_0_51425_002?
-int Field_10_2_0_51425_003?
 
 LAYOUT C6401671
 BUILD 2.5.1.38043, 2.5.1.38061, 2.5.1.38093, 2.5.1.38118, 2.5.1.38119, 2.5.1.38169, 2.5.1.38225, 2.5.1.38285, 2.5.1.38339, 2.5.1.38364, 2.5.1.38401, 2.5.1.38453, 2.5.1.38502, 2.5.1.38521, 2.5.1.38537, 2.5.1.38548, 2.5.1.38561, 2.5.1.38598, 2.5.1.38644, 2.5.1.38677, 2.5.1.38692, 2.5.1.38707, 2.5.1.38739, 2.5.1.38741, 2.5.1.38757, 2.5.1.38835, 2.5.1.38892, 2.5.1.38921, 2.5.1.38988, 2.5.1.39170, 2.5.1.39399, 2.5.1.39475, 2.5.1.39603, 2.5.1.39640
@@ -113,7 +109,7 @@ $noninline,relation$ParentWidgetID<32>
 LAYOUT F2B11731
 BUILD 10.2.0.51425
 $noninline,id$ID<32>
-Field_10_2_0_51425_000<u16>
-Field_10_2_0_51425_001<8>
-Field_10_2_0_51425_002<32>
-$noninline,relation$Field_10_2_0_51425_003<32>
+ReqID<u16>
+SourceType<8>
+SourceID<32>
+$noninline,relation$ParentWidgetID<32>
diff --git a/definitions/WorldLayerMapSet.dbd b/definitions/WorldLayerMapSet.dbd
index 32859601f64..d9c7132c2d4 100644
--- a/definitions/WorldLayerMapSet.dbd
+++ b/definitions/WorldLayerMapSet.dbd
@@ -1,13 +1,13 @@
 COLUMNS
-string Field_3_4_3_51384_000?
-string Field_3_4_3_51384_001?
-int Field_3_4_3_51384_002?
-int Field_3_4_3_51384_003?
+string Name?
+string ShortCode?
+int ID?
+int Flags? // 1: Phase?
 
 LAYOUT 64C69433
 BUILD 10.2.0.51425
 BUILD 3.4.3.51384, 3.4.3.51397
-Field_3_4_3_51384_000
-Field_3_4_3_51384_001
-$id$Field_3_4_3_51384_002<32>
-Field_3_4_3_51384_003<32>
+Name
+ShortCode
+$id$ID<32>
+Flags<32>