This HTML5 document contains 21 embedded RDF statements represented using HTML+Microdata notation.

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PrefixNamespace IRI
rdfshttp://www.w3.org/2000/01/rdf-schema#
n10http://en.wikipedia.org/wiki/Category:
skoshttp://www.w3.org/2004/02/skos/core#
rdfhttp://www.w3.org/1999/02/22-rdf-syntax-ns#
owlhttp://www.w3.org/2002/07/owl#
clgohttp://caligraph.org/ontology/
n9http://en.wikipedia.org/wiki/
provhttp://www.w3.org/ns/prov#
xsdhhttp://www.w3.org/2001/XMLSchema#
dbrhttp://dbpedia.org/resource/
clgrhttp://caligraph.org/resource/
Subject Item
clgr:Courier_1B
rdf:type
owl:NamedIndividual clgo:Communications_satellite_first clgo:Communications_satellite_in_low_Earth_orbit
rdfs:label
Courier 1B
owl:sameAs
dbr:Courier_1B
prov:wasDerivedFrom
n9:October_1960 n10:Communications_satellites_in_low_Earth_orbit n9:List_of_communications_satellite_firsts
skos:prefLabel
Courier 1B
skos:altLabel
Courier satellite Courier
clgo:cosparId
1960-013A
clgo:launchDate
1960-10-04
clgo:launchVehicle
clgr:Thor-Ablestar
clgo:manufacturer
clgr:Philco
clgo:missionDuration
1468800.0
clgo:numberOfOrbits
228
clgo:operator
clgr:United_States_Army clgr:DARPA
clgo:satcat
00058
clgo:type
clgr:Communications_satellite