Triple

T7263827
Position Surface form Disambiguated ID Type / Status
Subject Petersburg National Battlefield E159720 entity
Predicate hasPart P35 FINISHED
Object Fort Morton area
The Fort Morton area is a preserved section of the Petersburg National Battlefield in Virginia that showcases Union fortifications and siege lines from the American Civil War.
 E652477 NE FINISHED

Disambiguation candidates (2 decisions)

The exact options the model was shown at each disambiguation step, with the option it chose highlighted — the evidence behind this triple's disambiguated ids.

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Fort Morton area
Context triple: [Petersburg National Battlefield, hasPart, Fort Morton area]
  • A. Fort Douglas
    Fort Douglas is a historic U.S. Army military post in Salt Lake City, Utah, established in the 19th century and now partly preserved as a museum and university campus area.
  • B. Breckinridge Park
    Breckinridge Park is a large municipal park in Richardson, Texas, known for its extensive trails, natural areas, and recreational facilities.
  • C. Cottonwood Park
    Cottonwood Park is a public recreational green space in Dallas, Texas, offering trails, open fields, and community amenities as part of the city’s park system.
  • D. Fort Mason
    Fort Mason is a historic former military post on San Francisco’s northern waterfront that now serves as a cultural, arts, and recreational hub within the Golden Gate National Recreation Area.
  • E. Fort Griffith
    Fort Griffith is the fictional U.S. Army base that serves as the primary backdrop for the television series "The Unit."
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Fort Morton area
Target entity description: The Fort Morton area is a preserved section of the Petersburg National Battlefield in Virginia that showcases Union fortifications and siege lines from the American Civil War.
  • A. Fort Douglas
    Fort Douglas is a historic U.S. Army military post in Salt Lake City, Utah, established in the 19th century and now partly preserved as a museum and university campus area.
  • B. Breckinridge Park
    Breckinridge Park is a large municipal park in Richardson, Texas, known for its extensive trails, natural areas, and recreational facilities.
  • C. Cottonwood Park
    Cottonwood Park is a public recreational green space in Dallas, Texas, offering trails, open fields, and community amenities as part of the city’s park system.
  • D. Fort Mason
    Fort Mason is a historic former military post on San Francisco’s northern waterfront that now serves as a cultural, arts, and recreational hub within the Golden Gate National Recreation Area.
  • E. Fort Griffith
    Fort Griffith is the fictional U.S. Army base that serves as the primary backdrop for the television series "The Unit."
  • F. None of above. chosen

Provenance (5 batches)

Stage Batch ID Job type Status
creating batch_69c68838f9948190875fd60b2351230c elicitation completed
NER batch_69c6eac9fab88190881ab9e1cd94cdc1 ner completed
NED1 batch_69c7d3c7754481908ff7cc0fc6419599 ned_source_triple completed
NED2 batch_69c7d639f7f08190a360bd2899e6fef8 ned_description completed
NEDg batch_69c7d5c7c3a48190b8d1b5e351ebfbd5 nedg completed
Created at: March 27, 2026, 2:57 p.m.