Triple

T19919814
Position Surface form Disambiguated ID Type / Status
Subject Washington Road business district E478759 entity
Predicate partOf P40 FINISHED
Object Mt. Lebanon central business district — NE NERFINISHED

How this triple was built (3 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: Mt. Lebanon central business district | Statement: [Washington Road business district, partOf, Mt. Lebanon central business district]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Mt. Lebanon central business district
Context triple: [Washington Road business district, partOf, Mt. Lebanon central business district]
  • A. Mt. Lebanon municipal building
    The Mt. Lebanon municipal building is the primary government facility for the Mt. Lebanon community, housing key administrative offices and serving as the central venue for local civic affairs.
  • B. Mt. Lebanon Historic District
    Mt. Lebanon Historic District is a nationally recognized residential and commercial area in Mt. Lebanon, Pennsylvania, noted for its early 20th-century suburban planning and well-preserved period architecture.
  • C. Mt. Lebanon Recreation Center
    Mt. Lebanon Recreation Center is a community sports and leisure facility in Mt. Lebanon, Pennsylvania, offering residents a range of recreational programs, activities, and amenities.
  • D. The Galleria of Mt. Lebanon
    The Galleria of Mt. Lebanon is an upscale shopping mall and lifestyle center located in the South Hills suburbs of Pittsburgh, Pennsylvania.
  • E. Mt. Lebanon Park
    Mt. Lebanon Park is a public recreational green space in the Mt. Lebanon community, offering outdoor amenities and leisure areas for local residents and visitors.
  • 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: Mt. Lebanon central business district
Target entity description: Mt. Lebanon central business district is the primary commercial and retail hub of Mt. Lebanon, Pennsylvania, featuring a dense concentration of shops, restaurants, offices, and local services.
  • A. Mt. Lebanon municipal building
    The Mt. Lebanon municipal building is the primary government facility for the Mt. Lebanon community, housing key administrative offices and serving as the central venue for local civic affairs.
  • B. Mt. Lebanon Historic District
    Mt. Lebanon Historic District is a nationally recognized residential and commercial area in Mt. Lebanon, Pennsylvania, noted for its early 20th-century suburban planning and well-preserved period architecture.
  • C. Mt. Lebanon Recreation Center
    Mt. Lebanon Recreation Center is a community sports and leisure facility in Mt. Lebanon, Pennsylvania, offering residents a range of recreational programs, activities, and amenities.
  • D. The Galleria of Mt. Lebanon
    The Galleria of Mt. Lebanon is an upscale shopping mall and lifestyle center located in the South Hills suburbs of Pittsburgh, Pennsylvania.
  • E. Mt. Lebanon Park
    Mt. Lebanon Park is a public recreational green space in the Mt. Lebanon community, offering outdoor amenities and leisure areas for local residents and visitors.
  • F. None of above. chosen

Provenance (2 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_69d8e521855c8190b41871700afc8d6a completed April 10, 2026, 11:55 a.m.
NER Named-entity recognition batch_69e659c49d408190b3a42bada3675133 completed April 20, 2026, 4:52 p.m.
Created at: April 10, 2026, 1:53 p.m.