Triple

T11792908
Position Surface form Disambiguated ID Type / Status
Subject Union Depot station E280430 entity
Predicate nearbyLandmark P350 FINISHED
Object Lowertown Historic District E887671 NE FINISHED

How this triple was built (2 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: Lowertown Historic District | Statement: [Union Depot station, nearbyLandmark, Lowertown Historic District]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Lowertown Historic District
Context triple: [Union Depot station, nearbyLandmark, Lowertown Historic District]
  • A. Lowertown Historic District
    Lowertown Historic District is a nationally recognized historic area in Lockport, New York, noted for its 19th-century industrial and commercial architecture associated with the Erie Canal era.
  • B. Lowertown Historic District chosen
    The Lowertown Historic District is a revitalized historic neighborhood in downtown Saint Paul, Minnesota, known for its 19th- and early 20th-century warehouses, vibrant arts scene, and mixed-use urban living.
  • C. Embarcadero Historic District
    The Embarcadero Historic District is a waterfront area along San Francisco’s eastern shoreline known for its preserved maritime-era architecture, piers, and the iconic Ferry Building.
  • D. Water Street Historic District
    Water Street Historic District is a nationally recognized historic area in Lock Haven, Pennsylvania, noted for its well-preserved 19th- and early 20th-century architecture along the West Branch Susquehanna River.
  • E. West End Historic District
    The West End Historic District is a preserved warehouse and commercial area in Dallas known for its redbrick architecture, museums, restaurants, and role as a major tourist and entertainment destination.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 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_69d6ab258b808190b1735835c841e3a4 completed April 8, 2026, 7:23 p.m.
NER Named-entity recognition batch_69d8a5a082d08190a42541396a06ed98 completed April 10, 2026, 7:24 a.m.
NED1 Entity disambiguation (via context triple) batch_69f09115c66c8190b0a3e775bdf575c1 completed April 28, 2026, 10:51 a.m.
Created at: April 8, 2026, 9:42 p.m.