Triple

T30826388
Position Surface form Disambiguated ID Type / Status
Subject Dominion Cove Point LNG terminal E785077 entity
Predicate connectedPipelines P55206 FINISHED
Object Dominion Cove Point pipeline system
The Dominion Cove Point pipeline system is a natural gas transmission network that transports gas to and from the Dominion Cove Point LNG terminal and regional markets.
 E1932712 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: Dominion Cove Point pipeline system | Statement: [Dominion Cove Point LNG terminal, connectedPipelines, Dominion Cove Point pipeline system]
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: Dominion Cove Point pipeline system
Triple: [Dominion Cove Point LNG terminal, connectedPipelines, Dominion Cove Point pipeline system]
Generated description
The Dominion Cove Point pipeline system is a natural gas transmission network that transports gas to and from the Dominion Cove Point LNG terminal and regional markets.
PD Predicate disambiguation gpt-5-mini-2025-08-07 
Target predicate: connectedPipelines
Context triple: [Dominion Cove Point LNG terminal, connectedPipelines, Dominion Cove Point pipeline system]
  • A. hasPipelineConnection chosen
    Indicates that one entity is linked to another via a pipeline through which materials, fluids, or data can flow.
  • B. operatedPipelinesIn
    Indicates that an entity has operated or managed pipelines within a specified location or jurisdiction.
  • C. hasPipes
    Indicates that one entity is equipped with, contains, or is connected to one or more pipes.
  • D. approximateNumberOfPipes
    Indicates that the relationship specifies an estimated count of pipes associated with an entity.
  • E. connectsViaCanal
    Indicates that one entity is linked or joined to another by means of a canal.
  • F. None of above.

Provenance (6 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_69f224b6642481909e8d701de2cd1a53 completed April 29, 2026, 3:33 p.m.
NER Named-entity recognition batch_69fe6fea4a288190bf8615c5d6bf41b4 completed May 8, 2026, 11:21 p.m.
NED1 Entity disambiguation (via context triple) batch_6a28bbebbb1081908cb1e9c60b66de80 completed June 10, 2026, 1:20 a.m.
NEDg Description generation batch_6a28bc580ea08190848e95bff35a2ab0 completed June 10, 2026, 1:22 a.m.
NED2 Entity disambiguation (via description) batch_6a28bcf1f5d081908823910cd023c991 completed June 10, 2026, 1:25 a.m.
PD Predicate disambiguation batch_69fe6f774de08190975a2393b9a1fd22 completed May 8, 2026, 11:19 p.m.
Created at: April 29, 2026, 8:44 p.m.