Triple

T3889414
Position Surface form Disambiguated ID Type / Status
Subject Hatch Nuclear Power Plant E88021 entity
Predicate hasReactorUnit P51668 FINISHED
Object Hatch Unit 1
Hatch Unit 1 is a boiling water reactor unit at the Edwin I. Hatch Nuclear Power Plant in Georgia, generating commercial nuclear electricity for the regional grid.
E397897 NE FINISHED

How this triple was built (5 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: Hatch Unit 1 | Statement: [Hatch Nuclear Power Plant, hasReactorUnit, Hatch Unit 1]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Hatch Unit 1
Context triple: [Hatch Nuclear Power Plant, hasReactorUnit, Hatch Unit 1]
  • A. Hatch
    Hatch is a surname most prominently associated with Orrin Hatch, the long-serving U.S. senator from Utah.
  • B. Hatch Warren
    Hatch Warren is a residential suburb located on the southwestern edge of Basingstoke in Hampshire, England.
  • C. Namba Hatch
    Namba Hatch is a distinctive riverside live music and event venue in Osaka, Japan, known for its modern, ship-like architecture and frequent concerts.
  • D. Harbor Unit
    The Harbor Unit is the New York City Police Department’s specialized maritime division responsible for law enforcement, search and rescue, and security operations on the city’s waterways and harbor areas.
  • E. Brickyard Battalion
    Brickyard Battalion is the independent supporters group known for its passionate backing of the Indianapolis-based soccer club Indy Eleven.
  • 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: Hatch Unit 1
Triple: [Hatch Nuclear Power Plant, hasReactorUnit, Hatch Unit 1]
Generated description
Hatch Unit 1 is a boiling water reactor unit at the Edwin I. Hatch Nuclear Power Plant in Georgia, generating commercial nuclear electricity for the regional grid.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Hatch Unit 1
Target entity description: Hatch Unit 1 is a boiling water reactor unit at the Edwin I. Hatch Nuclear Power Plant in Georgia, generating commercial nuclear electricity for the regional grid.
  • A. Hatch
    Hatch is a surname most prominently associated with Orrin Hatch, the long-serving U.S. senator from Utah.
  • B. Hatch Warren
    Hatch Warren is a residential suburb located on the southwestern edge of Basingstoke in Hampshire, England.
  • C. Namba Hatch
    Namba Hatch is a distinctive riverside live music and event venue in Osaka, Japan, known for its modern, ship-like architecture and frequent concerts.
  • D. Harbor Unit
    The Harbor Unit is the New York City Police Department’s specialized maritime division responsible for law enforcement, search and rescue, and security operations on the city’s waterways and harbor areas.
  • E. Brickyard Battalion
    Brickyard Battalion is the independent supporters group known for its passionate backing of the Indianapolis-based soccer club Indy Eleven.
  • F. None of above. chosen
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: hasReactorUnit
Context triple: [Hatch Nuclear Power Plant, hasReactorUnit, Hatch Unit 1]
  • A. hasReactorVendor
    Indicates that one entity serves as the supplier or manufacturer of a reactor for another entity.
  • B. hasCoreUnit
    Indicates that an entity includes or is composed around a primary, central, or fundamental unit.
  • C. reactorType
    Indicates the specific kind or category of reactor associated with an entity.
  • D. hasUnitOf
    Indicates that a quantity, measurement, or value is expressed in terms of a specific unit.
  • E. hasBasedUnit
    Indicates that something is defined or measured in terms of a specified base unit.
  • F. None of above. chosen

Provenance (7 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_69aed9466d548190939f5217a23ed4ac completed March 9, 2026, 2:29 p.m.
NER Named-entity recognition batch_69aeecaee7148190ada451ccfc6582ee completed March 9, 2026, 3:52 p.m.
NED1 Entity disambiguation (via context triple) batch_69b51c8f299c8190a6a53ec59837b402 completed March 14, 2026, 8:30 a.m.
NEDg Description generation batch_69b51d51e52881908f798b12ee123d69 completed March 14, 2026, 8:33 a.m.
NED2 Entity disambiguation (via description) batch_69b51dba68fc8190b02b0ca47f4f7803 completed March 14, 2026, 8:35 a.m.
PD Predicate disambiguation batch_69aee759609c8190985e96ec6d96dedd completed March 9, 2026, 3:29 p.m.
PDg Predicate description generation batch_69aee80858a481909961a33fb50ff8d1 completed March 9, 2026, 3:32 p.m.
Created at: March 9, 2026, 3:21 p.m.