• Facets (new session)
• Description
• Metadata
• Settings
  • Rule: ActivityStreamsMapasEquivalentb3sb3sifpdbprdf-labelfacetshttp://dbpedia.org/resource/inference/rules/dbpedia#http://dbpedia.org/resource/inference/rules/opencyc#http://dbpedia.org/resource/inference/rules/umbel#http://dbpedia.org/resource/inference/rules/yago#http://dbpedia.org/schema/property_rules#http://www.ontologyportal.org/inference/rules/SUMO#http://www.ontologyportal.org/inference/rules/WordNet#http://www.w3.org/2002/07/owl#ldpoplwebskos-transurn:det:rdf:labelvirtrdf-labelvirtrdf-urlNone
    
  • Inverse Functional Properties: Disabled (fastest) Apply to subjects only Apply to objects only Apply to both subjects and objects
  • "Same As": Disabled (fastest) Apply to subjects only Apply to objects only Apply to both subjects and objects (recommended) Apply to subjects, objects and predicates (not recommended on big datasets) Apply to predicates only (special use cases only)

About: Ralph Hartley     Goto   Sponge   NotDistinct   Permalink

An Entity of Type : yago:WikicatFellowsOfTheAmericanAssociationForTheAdvancementOfScience, within Data Space : dbpedia.org associated with source document(s)

Type: Thingfoaf:Personpersondul:NaturalPersonEukaryotePersonHumanAnimalyago:WikicatAmericanElectronicsEngineersyago:WikicatAmericanEngineersyago:WikicatAmericanInformationTheoristsyago:WikicatAmericanInventorsyago:WikicatAmericanPeopleyago:WikicatAmericanRhodesScholarsanimaleukaryotescientistspeciesschema:Personyago:WikicatScientistsAtBellLabsScientistyago:Alumnus109786338yago:Associate109816771yago:CausalAgent100007347yago:Colleague109935990yago:Creator109614315yago:ElectricalEngineer110049017yago:Engineer109615807yago:Intellectual109621545yago:Inventor110214637yago:LivingThing100004258yago:Object100002684yago:Organism100004475yago:Peer109626238yago:Person100007846yago:PhysicalEntity100001930yago:YagoLegalActoryago:YagoLegalActorGeoyago:Scholar110557854yago:Scientist110560637yago:Theorist110706812yago:Whole100003553yago:WikicatAlumniOfStJohn'sCollege,Oxfordyago:WikicatElectricalEngineersyago:WikicatElectronicsEngineersyago:WikicatFellowsOfTheAmericanAssociationForTheAdvancementOfScience New Facet based on Instances of this Class

Ralph Vinton Lyon Hartley (November 30, 1888 – May 1, 1970) was an American electronics researcher. He invented the Hartley oscillator and the Hartley transform, and contributed to the foundations of information theory.