Triple

T10989768
Position Surface form Disambiguated ID Type / Status
Subject North End E259726 entity
Predicate contains P35 FINISHED
Object Christopher Columbus Waterfront Park E168601 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: Christopher Columbus Waterfront Park | Statement: [North End, contains, Christopher Columbus Waterfront Park]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Christopher Columbus Waterfront Park
Context triple: [North End, contains, Christopher Columbus Waterfront Park]
  • A. Christopher Columbus Waterfront Park chosen
    Christopher Columbus Waterfront Park is a popular public green space along Boston’s waterfront, offering harbor views, walking paths, and recreational areas near the city’s historic North End.
  • B. Tom McCall Waterfront Park
    Tom McCall Waterfront Park is a prominent riverside public park in downtown Portland, Oregon, known for its scenic Willamette River views, festivals, and recreational paths.
  • C. Southwest Waterfront Park
    Southwest Waterfront Park is a public green space along the waterfront in Washington, D.C., offering walking paths, river views, and recreational areas near the city’s Southwest neighborhood.
  • D. Harborfront Park
    Harborfront Park is a scenic waterfront public park in Port Jefferson, New York, known for its harbor views, walking paths, and community events.
  • E. Louis Engel Waterfront Park
    Louis Engel Waterfront Park is a public riverside park in Ossining, New York, known for its Hudson River views, walking paths, and recreational facilities.
  • 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_69d6aa8a6a548190a750f944ccdc8064 completed April 8, 2026, 7:20 p.m.
NER Named-entity recognition batch_69d787b6d0b48190aaf959e2609d34e5 completed April 9, 2026, 11:04 a.m.
NED1 Entity disambiguation (via context triple) batch_69e344f95ab88190bbce8f0eab0b2713 completed April 18, 2026, 8:46 a.m.
Created at: April 8, 2026, 9:24 p.m.