• 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: Homestead Grays Bridge     Goto   Sponge   NotDistinct   Permalink

An Entity of Type : umbel-rc:Building, within Data Space : dbpedia.demo.openlinksw.com associated with source document(s)

Type: Thinginfrastructureroute of transportationBridgeyago:WikicatBridgesCompletedIn1937yago:WikicatBridgesInPittsburgh,Pennsylvaniayago:WikicatBridgesOnTheNationalRegisterOfHistoricPlacesInPennsylvaniageo:SpatialThingarchitectural structureyago:Artifact100021939yago:Bridge102898711yago:Landmark108624891yago:Location100027167yago:Object100002684yago:PhysicalEntity100001930yago:Point108620061yago:Position108621598yago:YagoGeoEntityyago:YagoLegalActorGeoyago:YagoPermanentlyLocatedEntitybridgeyago:Structure104341686yago:Whole100003553yago:WikicatPittsburghHistory&LandmarksFoundationHistoricLandmarksyago:WikicatRoadBridgesInPennsylvaniaumbel-rc:Bridgeumbel-rc:Building New Facet based on Instances of this Class

The Homestead Grays Bridge, also known as the (Homestead) High Level Bridge, was built in 1936 and spans the Monongahela River between Homestead Borough and the southernmost tip of Pittsburgh's Squirrel Hill neighborhood. It is notable as the first bridge to incorporate the Wichert Truss, which uses a quadrilateral shape over each support, into its design. This made the truss statically determinate, so that forces in the structural members could be calculated. There are very few surviving Wichert Truss bridges, including one other example in Pittsburgh, the Charles Anderson Memorial Bridge.