Triple

T19855238
Position Surface form Disambiguated ID Type / Status
Subject Sarah Island E477113 entity
Predicate isPartOfProtectedArea P40017 FINISHED
Object Boston Harbor Islands National Recreation Area — 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: Boston Harbor Islands National Recreation Area | Statement: [Sarah Island, isPartOfProtectedArea, Boston Harbor Islands National Recreation Area]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Boston Harbor Islands National Recreation Area
Context triple: [Sarah Island, isPartOfProtectedArea, Boston Harbor Islands National Recreation Area]
  • A. Boston Harbor Islands National Recreation Area chosen
    Boston Harbor Islands National Recreation Area is a protected coastal park comprising dozens of islands and peninsulas in Boston Harbor, offering historic sites, wildlife habitats, and outdoor recreation near the city.
  • B. Jones Island Marine State Park
    Jones Island Marine State Park is a small, boat-accessible Washington state park in the San Juan Islands known for its forested hiking trails, shoreline camping, and wildlife viewing.
  • C. Wood Island Park
    Wood Island Park was a historic waterfront recreational area in East Boston, Massachusetts, that once served as a popular public park before being largely displaced by Logan International Airport expansion.
  • D. Harbor Island Park
    Harbor Island Park is a waterfront recreational park in Mamaroneck, New York, featuring beaches, open green spaces, and facilities for community activities along Long Island Sound.
  • E. Deer Island Preserve
    Deer Island Preserve is a protected natural open space in Novato, California, known for its wetlands, wildlife habitat, and hiking trails.
  • 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_69d8e51d39d081909bcfafeaaf3d2fcc completed April 10, 2026, 11:55 a.m.
NER Named-entity recognition batch_69e6586b5b088190948ef002c1e77176 completed April 20, 2026, 4:46 p.m.
Created at: April 10, 2026, 1:51 p.m.