The following DataNodes have no identifier: 6
http://classic.wikipathways.org/instance/WP4239_r128751 http://rdf.wikipathways.org/Pathway/WP4239_r128751/DataNode/dd55f (Claudins)
http://classic.wikipathways.org/instance/WP4239_r128751 http://rdf.wikipathways.org/Pathway/WP4239_r128751/DataNode/f159a (Claudins)
http://classic.wikipathways.org/instance/WP4239_r128751 http://rdf.wikipathways.org/Pathway/WP4239_r128751/DataNode/dd1d4 (Collagen)
http://classic.wikipathways.org/instance/WP4239_r128751 http://rdf.wikipathways.org/Pathway/WP4239_r128751/DataNode/e50ff (Cytokeratins)
http://classic.wikipathways.org/instance/WP4239_r128751 http://rdf.wikipathways.org/Pathway/WP4239_r128751/DataNode/c15d1 (MMPs)
http://classic.wikipathways.org/instance/WP4239_r128751 http://rdf.wikipathways.org/Pathway/WP4239_r128751/DataNode/be86c (Tyrosine kinase
receptors)
More details at https://www.wikipathways.org/WikiPathwaysCurator/DataNodesTests/dataNodesWithoutIdentifier
The following DataNodes have Unknown @Type: 1
http://classic.wikipathways.org/instance/WP4239_r128751 http://rdf.wikipathways.org/Pathway/WP4239_r128751/DataNode/d9b43 (Hypoxia)
Interactions found that involve Labels: 3
http://classic.wikipathways.org/instance/WP4239_r128751 "Epithelial-Mesenchymal Transition" with graphId ca985
http://classic.wikipathways.org/instance/WP4239_r128751 "Ubiquitin-mediated
degradation" with graphId ef3de
http://classic.wikipathways.org/instance/WP4239_r128751 "Degradation" with graphId f191a