Triple

T9827050
Position Surface form Disambiguated ID Type / Status
Subject Croton Reservoir E238682 entity
Predicate suppliesWaterVia P14199 FINISHED
Object New Croton Aqueduct E42501 NE FINISHED

How this triple was built (3 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 Croton Aqueduct | Statement: [Croton Reservoir, suppliesWaterVia, New Croton Aqueduct]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: New Croton Aqueduct
Context triple: [Croton Reservoir, suppliesWaterVia, New Croton Aqueduct]
  • A. New Croton Aqueduct chosen
    The New Croton Aqueduct is a major underground water tunnel that conveys drinking water from the Croton Reservoir system in upstate New York to New York City.
  • B. Old Croton Aqueduct
    The Old Croton Aqueduct is a 19th-century masonry water-supply system that carried fresh water from upstate New York to New York City, playing a crucial role in the city’s early urban development and public health.
  • C. Croton Aqueduct system
    The Croton Aqueduct system is a historic 19th-century water supply network that delivered fresh water from the Croton River to New York City, enabling the city’s rapid growth and improved public health.
  • D. Appian Aqueduct
    The Appian Aqueduct, or Aqua Appia, was ancient Rome’s earliest major aqueduct, built in the 4th century BCE to supply the city with fresh water.
  • E. Agen aqueduct
    The Agen aqueduct is a 19th-century stone canal bridge in southwestern France that carries the Canal de Garonne high above the Garonne River near the town of Agen.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: suppliesWaterVia
Context triple: [Croton Reservoir, suppliesWaterVia, New Croton Aqueduct]
  • A. waterSourceDedicatedTo
    Indicates that a particular water source is specifically allocated or reserved for a designated use, group, or purpose.
  • B. waterSource
    Indicates that one entity serves as the source or provider of water for another entity.
  • C. sourceOfWaterSupply
    Indicates that one entity serves as the origin or provider of another entity’s water supply.
  • D. receivesFreshwaterFrom
    Indicates that one entity is supplied with or obtains freshwater from another entity as its source.
  • E. transportsWaterTo chosen
    Indicates that one entity carries or conveys water from its location or source to another entity or destination.
  • F. None of above.

Provenance (4 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_69ca84e0dd1881909800765d1e21f735 completed March 30, 2026, 2:12 p.m.
NER Named-entity recognition batch_69cdb324e7848190b9424a78ca653afe completed April 2, 2026, 12:07 a.m.
NED1 Entity disambiguation (via context triple) batch_69d1d5bc17c08190ad094def4fbf9921 completed April 5, 2026, 3:23 a.m.
PD Predicate disambiguation batch_69cd03e30bc08190816c0a6d29c21b0f completed April 1, 2026, 11:39 a.m.
Created at: March 30, 2026, 8:32 p.m.