Schema crosswalk

https://www.wikidata.org/wiki/Q7431117

Field Hierarchy

Parent
Engineering 25M papers	Geography 13.2M papers	History 8M papers	Archaeology 6.9M papers
Civil engineering 854k papers	Transport engineering 751k papers	Pedestrian 47.2k papers
Current
Schema crosswalk 2,089 papers
Child
Marked crosswalk 0 papers

Trends

Notes

History