Triple

T10460903
Position Surface form Disambiguated ID Type / Status
Subject Lake Springfield E246669 entity
Predicate partOf P40 FINISHED
Object Springfield municipal water system
The Springfield municipal water system is the public utility network that supplies treated drinking water and related water services to the city of Springfield and its residents.
 E865055 NE FINISHED

How this triple was built (4 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: Springfield municipal water system | Statement: [Lake Springfield, partOf, Springfield municipal water system]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Springfield municipal water system
Context triple: [Lake Springfield, partOf, Springfield municipal water system]
  • A. Jade Spring Hill water system
    The Jade Spring Hill water system is a historic hydraulic network in Beijing that channels spring water from Jade Spring Hill to supply and regulate the waters of Kunming Lake and the surrounding imperial gardens.
  • B. Croton Reservoir system
    The Croton Reservoir system is a network of reservoirs and related infrastructure in New York that forms a major component of the New York City water supply.
  • C. Springfield waterfront
    The Springfield waterfront is a coastal district in the fictional town of Springfield in *The Simpsons*, known for its harbor-side attractions, seedy docks, and various local businesses and eateries.
  • D. Middlesex Fells Reservation water system
    The Middlesex Fells Reservation water system is a network of reservoirs and related infrastructure in Massachusetts that historically supplied drinking water and now supports recreation and conservation within the Middlesex Fells Reservation.
  • E. Fayette County water supply system
    The Fayette County water supply system is the public infrastructure network that provides treated drinking water to residents and businesses throughout Fayette County, Georgia.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Springfield municipal water system
Triple: [Lake Springfield, partOf, Springfield municipal water system]
Generated description
The Springfield municipal water system is the public utility network that supplies treated drinking water and related water services to the city of Springfield and its residents.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Springfield municipal water system
Target entity description: The Springfield municipal water system is the public utility network that supplies treated drinking water and related water services to the city of Springfield and its residents.
  • A. Jade Spring Hill water system
    The Jade Spring Hill water system is a historic hydraulic network in Beijing that channels spring water from Jade Spring Hill to supply and regulate the waters of Kunming Lake and the surrounding imperial gardens.
  • B. Croton Reservoir system
    The Croton Reservoir system is a network of reservoirs and related infrastructure in New York that forms a major component of the New York City water supply.
  • C. Springfield waterfront
    The Springfield waterfront is a coastal district in the fictional town of Springfield in *The Simpsons*, known for its harbor-side attractions, seedy docks, and various local businesses and eateries.
  • D. Middlesex Fells Reservation water system
    The Middlesex Fells Reservation water system is a network of reservoirs and related infrastructure in Massachusetts that historically supplied drinking water and now supports recreation and conservation within the Middlesex Fells Reservation.
  • E. Fayette County water supply system
    The Fayette County water supply system is the public infrastructure network that provides treated drinking water to residents and businesses throughout Fayette County, Georgia.
  • F. None of above. chosen

Provenance (5 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_69d381c16c248190a2fe5b471e584e9c completed April 6, 2026, 9:49 a.m.
NER Named-entity recognition batch_69d50883b62c819082711b8c9fd968e3 completed April 7, 2026, 1:37 p.m.
NED1 Entity disambiguation (via context triple) batch_69d89fcc84b48190a39de0d9b9111ebd completed April 10, 2026, 6:59 a.m.
NEDg Description generation batch_69d8a1656b348190ba932d03402d6a4d completed April 10, 2026, 7:06 a.m.
NED2 Entity disambiguation (via description) batch_69d8a2b82bb48190899f37a967fef444 completed April 10, 2026, 7:11 a.m.
Created at: April 6, 2026, 12:19 p.m.