This HTML5 document contains 1 embedded RDF statements represented using HTML+Microdata notation.
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| Prefix | Namespace IRI |
|---|
| rdfs | http://www.w3.org/2000/01/rdf-schema# |
| rdf | http://www.w3.org/1999/02/22-rdf-syntax-ns# |
| xsdh | http://www.w3.org/2001/XMLSchema# |
| dbpedia | http://dbpedia.org/resource/ |
- Subject Item
- dbpedia:Search_engine_technology
- rdfs:comment
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A search engine is an information retrieval software program that discovers, crawls, transforms and stores information for retrieval and presentation in response to user queries.Search engines normally consist of a crawler (also known as a spider or bot) that traverse a document collection. The crawler deconstructs document text and assigns surrogates for storage in the search engine index. Online search engines store images, link data and metadata for the document as well.