Triple

T12157773
Position Surface form Disambiguated ID Type / Status
Subject 16th Street NW E289620 entity
Predicate hasNeighborhoodAlong P16140 FINISHED
Object Mount Pleasant
Mount Pleasant is a historic, residential neighborhood in northwest Washington, D.C., known for its tree-lined streets, diverse community, and early-20th-century row houses.
 E73115 NE FINISHED

How this triple was built (4 steps)

Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.

NER Named-entity recognition gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: Mount Pleasant | Statement: [16th Street NW, hasNeighborhoodAlong, Mount Pleasant]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Mount Pleasant
Context triple: [16th Street NW, hasNeighborhoodAlong, Mount Pleasant]
  • A. Mount Pleasant
    Mount Pleasant is a vibrant, historically working-class neighbourhood in Vancouver known for its arts scene, independent shops, and diverse community.
  • B. Mount Pleasant
    Mount Pleasant is a suburban town in Westchester County, New York, known for its residential communities and proximity to major reservoirs and parklands.
  • C. Mount Pleasant
    Mount Pleasant is a prominent sandstone bluff and scenic overlook in Lancaster, Ohio, known for its hiking trails and panoramic views of the surrounding area.
  • D. Mount Pleasant
    Mount Pleasant is a small city in southeastern Iowa known as the county seat of Henry County and home to Iowa Wesleyan University.
  • E. Mount Pleasant
    Mount Pleasant is a prominent hill and scenic overlook in Rising Park, known for its panoramic views of the surrounding area.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Mount Pleasant
Triple: [16th Street NW, hasNeighborhoodAlong, Mount Pleasant]
Generated description
Mount Pleasant is a historic, residential neighborhood in northwest Washington, D.C., known for its tree-lined streets, diverse community, and early-20th-century row houses.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Mount Pleasant
Target entity description: Mount Pleasant is a historic, residential neighborhood in northwest Washington, D.C., known for its tree-lined streets, diverse community, and early-20th-century row houses.
  • A. Mount Pleasant chosen
    Mount Pleasant is a historic, culturally diverse residential neighborhood in Washington, D.C., known for its tree-lined streets, early 20th-century row houses, and vibrant local commerce.
  • B. Mount Pleasant
    Mount Pleasant is a vibrant, historically working-class neighbourhood in Vancouver known for its arts scene, independent shops, and diverse community.
  • C. Mount Pleasant
    Mount Pleasant is a suburban coastal town in South Carolina, located just east of Charleston and known for its residential communities, waterfront views, and historic sites.
  • D. Mount Pleasant
    Mount Pleasant is a district within the city of Swansea in Wales, known for its residential character and proximity to the city centre and Swansea’s university campuses.
  • E. Mount Pleasant
    Mount Pleasant is a suburban town in Westchester County, New York, known for its residential communities and proximity to major reservoirs and parklands.
  • F. None of above.

Provenance (5 batches)

The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.

Step Stage Batch ID Status When
creating Elicitation batch_69d6ab4c6710819097a9d228382dde43 completed April 8, 2026, 7:23 p.m.
NER Named-entity recognition batch_69d915c277e481908351bf4e664dda42 completed April 10, 2026, 3:22 p.m.
NED1 Entity disambiguation (via context triple) batch_69f5f69c8d408190abbc900deb534045 completed May 2, 2026, 1:05 p.m.
NEDg Description generation batch_69f5fe53d47c8190896a9abf8cc4bc31 completed May 2, 2026, 1:38 p.m.
NED2 Entity disambiguation (via description) batch_69f5ffc2cfd08190b87eccd3a73afc77 completed May 2, 2026, 1:44 p.m.
Created at: April 8, 2026, 9:50 p.m.