Triple

T1337881
Position Surface form Disambiguated ID Type / Status
Subject Boston park system E28794 entity
Predicate hasPart P35 FINISHED
Object Boston Harbor Islands National Recreation Area E81468 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: Boston Harbor Islands National Recreation Area | Statement: [Boston park system, hasPart, 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: [Boston park system, hasPart, 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. Presque Isle Park
    Presque Isle Park is a scenic lakeside public park on a forested peninsula in Marquette, Michigan, known for its rocky Lake Superior shoreline, hiking trails, and panoramic views.
  • C. Marine Park
    Marine Park is a large waterfront neighborhood and public park area in southeastern Brooklyn, New York City, known for its salt marsh nature preserve, recreational facilities, and residential streets.
  • D. Half Moon Island
    Half Moon Island is a small, crescent-shaped Antarctic island in the South Shetland Islands, known for its penguin colonies and use as a site for scientific research stations.
  • E. Spectacle Island
    Spectacle Island is a reclaimed island and public park in Boston Harbor known for its beaches, hiking trails, and panoramic views of the Boston skyline.
  • 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_69a498561a508190a3e1bc137c2b866a completed March 1, 2026, 7:49 p.m.
NER Named-entity recognition batch_69a4c2115d388190b031ae2de1296f8a completed March 1, 2026, 10:47 p.m.
NED1 Entity disambiguation (via context triple) batch_69acce660ccc8190abc6cdceaf09101c completed March 8, 2026, 1:18 a.m.
Created at: March 1, 2026, 7:55 p.m.