Triple

T21144730
Position Surface form Disambiguated ID Type / Status
Subject Birmingham District E521022 entity
Predicate hasHeritageSite P923 FINISHED
Object Tannehill Ironworks Historical State Park — NE NERFINISHED

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: Tannehill Ironworks Historical State Park | Statement: [Birmingham District, hasHeritageSite, Tannehill Ironworks Historical State Park]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Tannehill Ironworks Historical State Park
Context triple: [Birmingham District, hasHeritageSite, Tannehill Ironworks Historical State Park]
  • A. Tannehill Ironworks Historical State Park chosen
    Tannehill Ironworks Historical State Park is a preserved 19th-century iron-making complex and outdoor recreation area in Alabama that showcases the state’s early industrial history.
  • B. Paynes Creek Historic State Park
    Paynes Creek Historic State Park is a Florida state park known for preserving the site of a 19th-century trading post and fort associated with the Seminole Wars, offering historical exhibits, nature trails, and riverfront scenery.
  • C. Prickett’s Fort State Park
    Prickett’s Fort State Park is a historical state park in West Virginia that preserves and interprets an 18th-century frontier fort and pioneer life through a reconstructed fort, museum exhibits, and living history demonstrations.
  • D. Fort Pike State Historic Site
    Fort Pike State Historic Site is a preserved 19th-century masonry coastal defense fort near New Orleans, Louisiana, now operated as a historic site interpreting its military and architectural history.
  • E. Musgrove Mill State Historic Site
    Musgrove Mill State Historic Site is a preserved American Revolutionary War battlefield and park in South Carolina commemorating a 1780 Patriot victory over British and Loyalist forces.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

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_69e0b50c6a848190a4e525a77a319b8a completed April 16, 2026, 10:08 a.m.
NER Named-entity recognition batch_69e723fcdb7c8190ae04d6ad9dff3187 completed April 21, 2026, 7:15 a.m.
Created at: April 16, 2026, 2:57 p.m.