Triple

T3520417
Position Surface form Disambiguated ID Type / Status
Subject Dallas city government E74407 entity
Predicate oversees P46 FINISHED
Object Dallas Water Utilities
Dallas Water Utilities is the municipal department responsible for providing water and wastewater services to residents and businesses in Dallas, Texas.
E366105 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: Dallas Water Utilities | Statement: [Dallas city government, oversees, Dallas Water Utilities]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Dallas Water Utilities
Context triple: [Dallas city government, oversees, Dallas Water Utilities]
  • A. Dallas–Fort Worth water supply system
    The Dallas–Fort Worth water supply system is a regional network of reservoirs, treatment facilities, and pipelines that provides drinking water to the Dallas–Fort Worth metropolitan area in North Texas.
  • B. Eastpoint Water and Sewer District
    Eastpoint Water and Sewer District is a local special district in Franklin County, Florida, responsible for providing water and sewer services to the Eastpoint community.
  • C. Rockwall, Texas
    Rockwall, Texas is a suburban city in the Dallas–Fort Worth metropolitan area known for its lakeside recreation on Lake Ray Hubbard and its namesake natural rock wall formation.
  • D. Westlake, Texas
    Westlake, Texas is a small, affluent suburban town in the Dallas–Fort Worth metropolitan area known for its upscale residential communities and corporate campuses.
  • E. Los Angeles Department of Water and Power
    The Los Angeles Department of Water and Power is the largest municipal utility in the United States, providing water and electricity to the City of Los Angeles and overseeing key regional water resources.
  • 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: Dallas Water Utilities
Triple: [Dallas city government, oversees, Dallas Water Utilities]
Generated description
Dallas Water Utilities is the municipal department responsible for providing water and wastewater services to residents and businesses in Dallas, Texas.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Dallas Water Utilities
Target entity description: Dallas Water Utilities is the municipal department responsible for providing water and wastewater services to residents and businesses in Dallas, Texas.
  • A. Dallas–Fort Worth water supply system
    The Dallas–Fort Worth water supply system is a regional network of reservoirs, treatment facilities, and pipelines that provides drinking water to the Dallas–Fort Worth metropolitan area in North Texas.
  • B. Eastpoint Water and Sewer District
    Eastpoint Water and Sewer District is a local special district in Franklin County, Florida, responsible for providing water and sewer services to the Eastpoint community.
  • C. Rockwall, Texas
    Rockwall, Texas is a suburban city in the Dallas–Fort Worth metropolitan area known for its lakeside recreation on Lake Ray Hubbard and its namesake natural rock wall formation.
  • D. Westlake, Texas
    Westlake, Texas is a small, affluent suburban town in the Dallas–Fort Worth metropolitan area known for its upscale residential communities and corporate campuses.
  • E. Cinco Ranch, Texas
    Cinco Ranch, Texas is a master-planned suburban community in the Greater Houston area known for its family-oriented neighborhoods, schools, and amenities.
  • 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_69ad85d0c5488190a3d8e02ebd01a1aa completed March 8, 2026, 2:21 p.m.
NER Named-entity recognition batch_69adbc4af70c8190a7471f28e1efd7fd completed March 8, 2026, 6:13 p.m.
NED1 Entity disambiguation (via context triple) batch_69b37e848d1c8190b100cb2e1218afbb completed March 13, 2026, 3:03 a.m.
NEDg Description generation batch_69b37f07ab70819089fdb7083b81b992 completed March 13, 2026, 3:05 a.m.
NED2 Entity disambiguation (via description) batch_69b38078bc288190b69d73a64acce8ca completed March 13, 2026, 3:11 a.m.
Created at: March 8, 2026, 3:19 p.m.