Triple

T6542414
Position Surface form Disambiguated ID Type / Status
Subject Xcel Energy E168321 entity
Predicate hasDivision P35 FINISHED
Object Public Service Company of Colorado
Public Service Company of Colorado is a major regulated electric and natural gas utility serving customers across Colorado as part of Xcel Energy’s regional operations.
E168321 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: Public Service Company of Colorado | Statement: [Xcel Energy, hasDivision, Public Service Company of Colorado]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Public Service Company of Colorado
Context triple: [Xcel Energy, hasDivision, Public Service Company of Colorado]
  • A. NV Energy
    NV Energy is a major electric and natural gas utility serving customers across Nevada, including the Las Vegas and Reno areas.
  • B. Xcel Energy
    Xcel Energy is a major U.S. electric and natural gas utility company serving millions of customers across several Midwestern and Western states.
  • C. Great Western Power Company
    Great Western Power Company was an early 20th-century California electric utility company known for developing hydroelectric projects and infrastructure in the Sierra Nevada region.
  • D. Middle West Utilities Company
    Middle West Utilities Company was a major early 20th-century American electric utility holding company associated with the expansion and subsequent collapse of Samuel Insull’s vast utility empire.
  • E. Kansas City Power & Light Company
    Kansas City Power & Light Company is a historic electric utility company based in Kansas City, Missouri, known for powering the region and lending its name to the city’s downtown Power & Light District.
  • 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: Public Service Company of Colorado
Triple: [Xcel Energy, hasDivision, Public Service Company of Colorado]
Generated description
Public Service Company of Colorado is a major regulated electric and natural gas utility serving customers across Colorado as part of Xcel Energy’s regional operations.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Public Service Company of Colorado
Target entity description: Public Service Company of Colorado is a major regulated electric and natural gas utility serving customers across Colorado as part of Xcel Energy’s regional operations.
  • A. NV Energy
    NV Energy is a major electric and natural gas utility serving customers across Nevada, including the Las Vegas and Reno areas.
  • B. Xcel Energy chosen
    Xcel Energy is a major U.S. electric and natural gas utility company serving millions of customers across several Midwestern and Western states.
  • C. Great Western Power Company
    Great Western Power Company was an early 20th-century California electric utility company known for developing hydroelectric projects and infrastructure in the Sierra Nevada region.
  • D. Middle West Utilities Company
    Middle West Utilities Company was a major early 20th-century American electric utility holding company associated with the expansion and subsequent collapse of Samuel Insull’s vast utility empire.
  • E. Kansas City Power & Light Company
    Kansas City Power & Light Company is a historic electric utility company based in Kansas City, Missouri, known for powering the region and lending its name to the city’s downtown Power & Light District.
  • F. None of above.

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_69c68a51564081909e93aee0dbd9cca3 completed March 27, 2026, 1:46 p.m.
NER Named-entity recognition batch_69c6add9036081908917ff27ceed1038 completed March 27, 2026, 4:18 p.m.
NED1 Entity disambiguation (via context triple) batch_69c6d541f25081909a4b218fd38718c6 completed March 27, 2026, 7:06 p.m.
NEDg Description generation batch_69c6d82753288190bb8cd18254feee2d completed March 27, 2026, 7:19 p.m.
NED2 Entity disambiguation (via description) batch_69c6d92bc2508190b0e1eaf8b46c958e completed March 27, 2026, 7:23 p.m.
Created at: March 27, 2026, 1:50 p.m.