Anatomy reorganization

[neuromechanist]

Following the attempted PR #167 and issue #164, this current PR includes the changes in the hierarchy under the latest Schema 8.3.0.

The HED IDs are set to 0000000 to pass the validators. The MediaWiki and XML passed Validator and the difference between 8.3.0 and the current pull request of 8.3.0 is summarized in the text file.

[VisLab]

@neuromechanist sorry for the confusion, but could you completely remove hedId=HED_0000000. The hedId should be omitted completely for new nodes.

[VisLab]

Do you want to add the isPartOf schema attribute on this round?

[neuromechanist]

@neuromechanist sorry for the confusion, but could you completely remove hedId=HED_0000000. The hedId should be omitted completely for new nodes.

Of course, they are removed.

[VisLab]

Thanks for removing the hedId. I have some questions about anatomy. The elbow does not seem to be part of the forearm and the wrist does not seem to be part of the hand, but the ankle seems to be part of the foot according to wikipedia. Confusing....

[neuromechanist]

Thanks for removing the head. I have some questions about anatomy. The elbow does not seem to be part of the forearm and the wrist does not seem to be part of the hand, but the ankle seems to be part of the foot according to wikipedia. Confusing....

Joints are usually a point of debate. What we see/feel is generally the end of the bones making the joint. I don't (currently) think the joints can be independent entities under the upstream node. For example, Elbow can't be directly under the Upper-extremity-part; it should be either under Upper-arm-part or Forearm-part.

To have a consistent hierarchy, I put the proximal (that is, closer to the body core) joint under each node. Therefore, Shoulder is under Upper-arm-part, Elbow is under Forearm-part and Writst is under Hand-part.