About: search engine spider

Premodifier: search engine
Head noun: spider

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

Broader concepts

label	provenance	confidence
automated program	isap:448681144	0.619654
program	isap:448681149	0.485578
bot	isap:407129960	0.437279
browser	isap:448746644	0.378378
robot	isap:117309114	0.327903

Narrower concepts

label	provenance	confidence
googlebot	isap:135433617	0.584586
google	isap:398006983	0.528262
yahoo	isap:158442901	0.419691
content	isap:270419482	0.263288