Triple

T1491859
Position Surface form Disambiguated ID Type / Status
Subject Old Mackinac Point Lighthouse E29596 entity
Predicate partOf P40 FINISHED
Object Mackinac State Historic Parks system E171291 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: Mackinac State Historic Parks system | Statement: [Old Mackinac Point Lighthouse, partOf, Mackinac State Historic Parks system]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Mackinac State Historic Parks system
Context triple: [Old Mackinac Point Lighthouse, partOf, Mackinac State Historic Parks system]
  • A. Mackinac State Historic Parks chosen
    Mackinac State Historic Parks is a Michigan state park system that preserves and interprets historic sites, natural areas, and cultural landmarks in the Straits of Mackinac region.
  • B. Keweenaw National Historical Park
    Keweenaw National Historical Park is a U.S. National Historical Park that preserves and interprets the history of copper mining and related communities on Michigan’s Keweenaw Peninsula.
  • C. Michigan State Historic Site
    The Michigan State Historic Site designation recognizes places of significant historical, architectural, or cultural importance within the state of Michigan and marks them for preservation and public awareness.
  • D. Sleeping Bear Dunes National Lakeshore
    Sleeping Bear Dunes National Lakeshore is a protected stretch of towering sand dunes, forests, and beaches along the northwestern coast of Michigan’s Lower Peninsula, renowned for its scenic vistas and outdoor recreation.
  • E. Grand Haven State Park
    Grand Haven State Park is a popular Lake Michigan beachfront state park in western Michigan known for its sandy shore, scenic pier, and views of the Grand Haven lighthouse.
  • 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_69a498da82e08190ba833330d05f380f completed March 1, 2026, 7:51 p.m.
NER Named-entity recognition batch_69a4c6c3ace4819081bc2b86ee2486b6 completed March 1, 2026, 11:07 p.m.
NED1 Entity disambiguation (via context triple) batch_69ad232f4b80819095a608816d4d2a34 completed March 8, 2026, 7:20 a.m.
Created at: March 1, 2026, 8:12 p.m.