• 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: James S. Ketchum     Goto   Sponge   NotDistinct   Permalink

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

Type: Thingperson New Facet based on Instances of this Class

James Sanford Ketchum (November 1, 1931 – May 27, 2019) was a psychiatrist and U.S. Army Medical Corps officer who worked for almost a decade (1960–1969) on the U.S. military’s top secret psychochemical warfare program at the Edgewood Arsenal, Maryland, which researched chemicals to be used to "incapacitate the minds" of adversaries.