Triple

T10310182
Position Surface form Disambiguated ID Type / Status
Subject New York City Water Tunnel No. 3 E241866 entity
Predicate projectAnnouncedBy P5100 FINISHED
Object New York City Department of Water Supply, Gas and Electricity E6673 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: New York City Department of Water Supply, Gas and Electricity | Statement: [New York City Water Tunnel No. 3, projectAnnouncedBy, New York City Department of Water Supply, Gas and Electricity]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: New York City Department of Water Supply, Gas and Electricity
Context triple: [New York City Water Tunnel No. 3, projectAnnouncedBy, New York City Department of Water Supply, Gas and Electricity]
  • A. New York City Board of Water Supply
    The New York City Board of Water Supply was a municipal agency responsible for planning and constructing the large-scale waterworks that expanded and secured New York City’s drinking water system in the early 20th century.
  • B. New York City Department of Environmental Protection chosen
    The New York City Department of Environmental Protection is the municipal agency responsible for managing the city’s water supply, wastewater treatment, and environmental regulation to protect public health and natural resources.
  • C. New York Power Authority
    The New York Power Authority is a New York State public power organization that generates and transmits electricity and manages key infrastructure assets across the state.
  • D. Metropolitan Edison Company
    Metropolitan Edison Company is a regional electric utility that formerly operated the Three Mile Island nuclear power plant in Pennsylvania.
  • E. New York Power
    New York Power was a professional women's soccer team based in the New York metropolitan area that competed in the early-2000s Women’s United Soccer Association.
  • 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_69d381ac38808190a8ca7457c85b625b completed April 6, 2026, 9:49 a.m.
NER Named-entity recognition batch_69d4d32a18ac81909b4efd8c1ba3e113 completed April 7, 2026, 9:49 a.m.
NED1 Entity disambiguation (via context triple) batch_69d71d7154b88190a0ae1dfa029b125e completed April 9, 2026, 3:30 a.m.
Created at: April 6, 2026, 11:47 a.m.