This HTML5 document contains 4 embedded RDF statements represented using HTML+Microdata notation.

The embedded RDF content will be recognized by any processor of HTML5 Microdata.

PrefixNamespace IRI
dbpedia-owlhttp://dbpedia.org/ontology/
foafhttp://xmlns.com/foaf/0.1/
n8http://commons.wikimedia.org/wiki/Special:FilePath/100inchHooker.
rdfshttp://www.w3.org/2000/01/rdf-schema#
n6http://commons.wikimedia.org/wiki/Special:FilePath/100inchHooker.jpg?width=
rdfhttp://www.w3.org/1999/02/22-rdf-syntax-ns#
n4http://dbpedia.org/resource/Air_mass_(astronomy)
xsdhhttp://www.w3.org/2001/XMLSchema#
dbpediahttp://dbpedia.org/resource/
Subject Item
dbpedia:Telescope
rdfs:comment
A telescope is an instrument that aids in the observation of remote objects by collecting electromagnetic radiation (such as visible light). The first known practical telescopes were invented in the Netherlands at the beginning of the 17th century, using glass lenses. They found use in terrestrial applications and astronomy.Within a few decades, the reflecting telescope was invented, which used mirrors.
rdfs:seeAlso
n4:
foaf:depiction
n8:jpg
dbpedia-owl:thumbnail
n6:300