Triple
T15658903
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Supreme Court reversed the D.C. Circuit |
E376518
|
entity |
| Predicate | concernedParty |
P85549
|
FINISHED |
| Object | Vermont Yankee Nuclear Power Corporation |
E376516
|
NE FINISHED |
How this triple was built (3 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: Vermont Yankee Nuclear Power Corporation | Statement: [Supreme Court reversed the D.C. Circuit, concernedParty, Vermont Yankee Nuclear Power Corporation]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Vermont Yankee Nuclear Power Corporation Context triple: [Supreme Court reversed the D.C. Circuit, concernedParty, Vermont Yankee Nuclear Power Corporation]
-
A.
Vermont Yankee Nuclear Power Corporation
chosen
Vermont Yankee Nuclear Power Corporation was the owner and operator of the Vermont Yankee nuclear power plant and a key party in the landmark U.S. Supreme Court case Vermont Yankee Nuclear Power Corp. v. NRDC, which shaped administrative law and regulatory procedure.
-
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.
Springfield Nuclear Power Plant
The Springfield Nuclear Power Plant is the accident-prone workplace of Homer Simpson and a central setting in the animated television series "The Simpsons," symbolizing corporate greed, environmental hazards, and satirical takes on nuclear energy.
-
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.
Hatch Nuclear Power Plant
Hatch Nuclear Power Plant is a commercial nuclear power generating facility in Georgia that supplies electricity to the regional grid as part of Southern Company's energy portfolio.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: concernedParty Context triple: [Supreme Court reversed the D.C. Circuit, concernedParty, Vermont Yankee Nuclear Power Corporation]
-
A.
otherSignificantParty
Indicates that an entity has another important associated party, such as a key counterpart, partner, or involved participant in a relationship or transaction.
-
B.
participatingParty
Indicates that an entity is involved as a participant in a particular event, activity, or transaction.
-
C.
concernedOrganization
chosen
Indicates that an organization is involved with, responsible for, or affected by the referenced matter, issue, or activity.
-
D.
decliningParty
Indicates that an entity refuses, rejects, or turns down an offer, request, or proposal made by another entity.
-
E.
otherRepresentedParty
Indicates that one party is acting or being represented on behalf of another, distinct party in a given context or transaction.
- F. None of above.
Provenance (4 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_69d85cd1564c8190991adda63bfab4b0 |
completed | April 10, 2026, 2:13 a.m. |
| NER | Named-entity recognition | batch_69e04ef3cb8c8190a10815b675b341c1 |
completed | April 16, 2026, 2:52 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ff7569d30c8190a711d78d05e9b8c5 |
completed | May 9, 2026, 5:56 p.m. |
| PD | Predicate disambiguation | batch_69deda890140819082608931e993dd61 |
completed | April 15, 2026, 12:23 a.m. |
Created at: April 10, 2026, 4:15 a.m.