Triple

T12036137
Position Surface form Disambiguated ID Type / Status
Subject Saugus, Massachusetts E286542 entity
Predicate hasHistoricSite P1098 FINISHED
Object Saugus Iron Works National Historic Site E25467 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: Saugus Iron Works National Historic Site | Statement: [Saugus, Massachusetts, hasHistoricSite, Saugus Iron Works National Historic Site]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Saugus Iron Works National Historic Site
Context triple: [Saugus, Massachusetts, hasHistoricSite, Saugus Iron Works National Historic Site]
  • A. Saugus Iron Works National Historic Site chosen
    Saugus Iron Works National Historic Site is a preserved 17th-century ironworks in Massachusetts that interprets one of the first integrated iron-making operations in North America.
  • B. Historic Long Pond Ironworks
    Historic Long Pond Ironworks is a preserved 18th–19th century ironmaking village and industrial archaeological site in New Jersey that showcases early American iron industry and rural life.
  • C. Adirondack Iron and Steel Company Furnace
    Adirondack Iron and Steel Company Furnace is a historic 19th-century iron smelting furnace whose preserved remains reflect the early industrial and mining history of the Adirondack region.
  • D. Chimney Point State Historic Site
    Chimney Point State Historic Site is a historic area in Vermont that preserves and interprets Native American, French colonial, and early American settlement history along the shores of Lake Champlain.
  • E. Long Pond Ironworks State Park
    Long Pond Ironworks State Park is a historic and natural preservation area in northern New Jersey known for its 18th- and 19th-century ironworking sites, hiking trails, and scenic woodland and reservoir landscapes.
  • 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_69d6ab4669e48190b59246358b0383ab completed April 8, 2026, 7:23 p.m.
NER Named-entity recognition batch_69d90408cbf0819093270c9833ef149a completed April 10, 2026, 2:07 p.m.
NED1 Entity disambiguation (via context triple) batch_69f49d7d453c8190a27c5feca8f38991 completed May 1, 2026, 12:33 p.m.
Created at: April 8, 2026, 9:47 p.m.