Triple

T17983906
Position Surface form Disambiguated ID Type / Status
Subject North Broad station E430174 entity
Predicate partOf P40 FINISHED
Object North Broad Street Historic 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: North Broad Street Historic District | Statement: [North Broad station, partOf, North Broad Street Historic District]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: North Broad Street Historic District
Context triple: [North Broad station, partOf, North Broad Street Historic District]
  • A. Walnut Street Historic District
    Walnut Street Historic District is a historic residential neighborhood in Florence, Alabama, noted for its well-preserved 19th- and early 20th-century architecture.
  • B. Walnut Street Historic District
    Walnut Street Historic District is a nationally recognized residential historic area in Oneonta, New York, noted for its well-preserved late 19th- and early 20th-century architecture.
  • C. Chestnut Street District
    Chestnut Street District is a historic residential neighborhood in Salem, Massachusetts, known for its well-preserved Federal-style architecture and 19th-century merchant homes.
  • D. Fairmount Historic District
    Fairmount Historic District is a nationally recognized historic area in Tewksbury Township, New Jersey, noted for its well-preserved 19th-century rural village architecture and cultural landscape.
  • E. Society Hill Historic District
    Society Hill Historic District is a nationally recognized historic area in Darlington County, South Carolina, noted for its well-preserved 18th- and 19th-century architecture and its role in the region’s early cultural and educational development.
  • 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: North Broad Street Historic District
Target entity description: The North Broad Street Historic District is a designated historic area in Philadelphia, Pennsylvania, known for its concentration of architecturally significant late 19th- and early 20th-century commercial, institutional, and transportation-related buildings.
  • A. Walnut Street Historic District
    Walnut Street Historic District is a historic residential neighborhood in Florence, Alabama, noted for its well-preserved 19th- and early 20th-century architecture.
  • B. Walnut Street Historic District
    Walnut Street Historic District is a nationally recognized residential historic area in Oneonta, New York, noted for its well-preserved late 19th- and early 20th-century architecture.
  • C. Chestnut Street District
    Chestnut Street District is a historic residential neighborhood in Salem, Massachusetts, known for its well-preserved Federal-style architecture and 19th-century merchant homes.
  • D. Fairmount Historic District
    Fairmount Historic District is a nationally recognized historic area in Tewksbury Township, New Jersey, noted for its well-preserved 19th-century rural village architecture and cultural landscape.
  • E. Society Hill Historic District
    Society Hill Historic District is a nationally recognized historic area in Darlington County, South Carolina, noted for its well-preserved 18th- and 19th-century architecture and its role in the region’s early cultural and educational development.
  • 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_69d8b90364248190a37381adea932f42 completed April 10, 2026, 8:46 a.m.
NER Named-entity recognition batch_69e4b2992fe481908c0d2757b4de5bad completed April 19, 2026, 10:46 a.m.
Created at: April 10, 2026, 10:23 a.m.