Triple

T16238551
Position Surface form Disambiguated ID Type / Status
Subject Combustion Engineering PWR E394178 entity
Predicate usedInPlant P122286 FINISHED
Object Turkey Point Nuclear Generating Station Unit 3
Turkey Point Nuclear Generating Station Unit 3 is a pressurized water reactor unit at the Turkey Point power plant in Florida that generates commercial nuclear electricity.
E1204835 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: Turkey Point Nuclear Generating Station Unit 3 | Statement: [Combustion Engineering PWR, usedInPlant, Turkey Point Nuclear Generating Station Unit 3]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Turkey Point Nuclear Generating Station Unit 3
Context triple: [Combustion Engineering PWR, usedInPlant, Turkey Point Nuclear Generating Station Unit 3]
  • A. St. Lucie Nuclear Power Plant Unit 1
    St. Lucie Nuclear Power Plant Unit 1 is a pressurized water reactor unit at the St. Lucie nuclear generating station on Florida’s Atlantic coast, providing baseload electricity to the regional grid.
  • B. Salem Nuclear Power Plant
    Salem Nuclear Power Plant is a commercial nuclear power station in Lower Alloways Creek Township, New Jersey, that generates electricity using pressurized water reactors along the Delaware River.
  • C. Clinton Nuclear Generating Station
    Clinton Nuclear Generating Station is a single-unit boiling water reactor nuclear power plant that produces electricity for the regional grid in central Illinois.
  • D. Seabrook Station Nuclear Power Plant
    Seabrook Station Nuclear Power Plant is a commercial nuclear power facility in Seabrook, New Hampshire, known for its large pressurized water reactor and significant role in the region’s electricity generation.
  • E. Crystal River Nuclear Plant Unit 3
    Crystal River Nuclear Plant Unit 3 was a now-decommissioned U.S. nuclear power reactor in Florida that operated a pressurized water reactor and became notable for containment building damage discovered during an uprate and steam generator replacement project.
  • 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: Turkey Point Nuclear Generating Station Unit 3
Triple: [Combustion Engineering PWR, usedInPlant, Turkey Point Nuclear Generating Station Unit 3]
Generated description
Turkey Point Nuclear Generating Station Unit 3 is a pressurized water reactor unit at the Turkey Point power plant in Florida that generates commercial nuclear electricity.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Turkey Point Nuclear Generating Station Unit 3
Target entity description: Turkey Point Nuclear Generating Station Unit 3 is a pressurized water reactor unit at the Turkey Point power plant in Florida that generates commercial nuclear electricity.
  • A. St. Lucie Nuclear Power Plant Unit 1
    St. Lucie Nuclear Power Plant Unit 1 is a pressurized water reactor unit at the St. Lucie nuclear generating station on Florida’s Atlantic coast, providing baseload electricity to the regional grid.
  • B. Salem Nuclear Power Plant
    Salem Nuclear Power Plant is a commercial nuclear power station in Lower Alloways Creek Township, New Jersey, that generates electricity using pressurized water reactors along the Delaware River.
  • C. Clinton Nuclear Generating Station
    Clinton Nuclear Generating Station is a single-unit boiling water reactor nuclear power plant that produces electricity for the regional grid in central Illinois.
  • D. Seabrook Station Nuclear Power Plant
    Seabrook Station Nuclear Power Plant is a commercial nuclear power facility in Seabrook, New Hampshire, known for its large pressurized water reactor and significant role in the region’s electricity generation.
  • E. Crystal River Nuclear Plant Unit 3
    Crystal River Nuclear Plant Unit 3 was a now-decommissioned U.S. nuclear power reactor in Florida that operated a pressurized water reactor and became notable for containment building damage discovered during an uprate and steam generator replacement project.
  • 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_69d87f2171208190951025e526947816 completed April 10, 2026, 4:40 a.m.
NER Named-entity recognition batch_69e2455c7a3c81909e3b42edf03be43e completed April 17, 2026, 2:36 p.m.
NED1 Entity disambiguation (via context triple) batch_6a001f8ae4288190b59e4af3e3d95000 completed May 10, 2026, 6:02 a.m.
NEDg Description generation batch_6a00203a93c4819080e5e1c5b345ba77 completed May 10, 2026, 6:05 a.m.
NED2 Entity disambiguation (via description) batch_6a0020bcdb388190be736469d1b78af8 completed May 10, 2026, 6:07 a.m.
Created at: April 10, 2026, 5:04 a.m.