About: web spider

Premodifier: web
Head noun: spider

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

Broader concepts

label	provenance	confidence
world	isap:123073548	0.417663
means	isap:120141625	0.380042
program	isap:448681145	0.377846
script	isap:386259761	0.299377

Narrower concepts

label	provenance	confidence
googlebot	isap:135433618	0.524784
google	isap:398006984	0.460530