About: principia mathematica

Premodifier: principia
Head noun: mathematica

Same concepts
http://dbpedia.org/resource/Principia_Mathematica

Broader concepts

label	provenance	confidence
attempt	isap:138307386	0.441624
book	isap:354961539	0.318001
theory	isap:144549286	0.269588

Narrower concepts

label	provenance	confidence