Triple

T21214296
Position Surface form Disambiguated ID Type / Status
Subject North American power transmission grid E522796 entity
Predicate hasPart P35 FINISHED
Object Alaska Interconnection
The Alaska Interconnection is an isolated regional electric power grid serving most of Alaska, operating largely independently from the rest of the North American transmission network.
E1471473 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: Alaska Interconnection | Statement: [North American power transmission grid, hasPart, Alaska Interconnection]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Alaska Interconnection
Context triple: [North American power transmission grid, hasPart, Alaska Interconnection]
  • A. North American power transmission grid
    The North American power transmission grid is the vast, interconnected high-voltage network that delivers electricity across the United States, Canada, and parts of Mexico through several major synchronized interconnections.
  • B. Western Interconnection
    The Western Interconnection is a major synchronized electric power grid that spans much of western North America, linking utilities and power plants across multiple U.S. states, Canadian provinces, and parts of Mexico.
  • C. Anchorage–Nome region
    The Anchorage–Nome region is a remote area of Alaska encompassing the air route between the state’s largest city, Anchorage, and the western coastal town of Nome, historically important for bush flying and regional transport.
  • D. Alyeska
    Alyeska is the company responsible for operating and maintaining the Trans-Alaska Pipeline System, which transports crude oil across Alaska.
  • E. Eastern Interconnection
    The Eastern Interconnection is one of North America's major synchronized AC power grids, spanning much of the eastern and central United States and parts of Canada.
  • 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: Alaska Interconnection
Triple: [North American power transmission grid, hasPart, Alaska Interconnection]
Generated description
The Alaska Interconnection is an isolated regional electric power grid serving most of Alaska, operating largely independently from the rest of the North American transmission network.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Alaska Interconnection
Target entity description: The Alaska Interconnection is an isolated regional electric power grid serving most of Alaska, operating largely independently from the rest of the North American transmission network.
  • A. North American power transmission grid
    The North American power transmission grid is the vast, interconnected high-voltage network that delivers electricity across the United States, Canada, and parts of Mexico through several major synchronized interconnections.
  • B. Western Interconnection
    The Western Interconnection is a major synchronized electric power grid that spans much of western North America, linking utilities and power plants across multiple U.S. states, Canadian provinces, and parts of Mexico.
  • C. Anchorage–Nome region
    The Anchorage–Nome region is a remote area of Alaska encompassing the air route between the state’s largest city, Anchorage, and the western coastal town of Nome, historically important for bush flying and regional transport.
  • D. Alyeska
    Alyeska is the company responsible for operating and maintaining the Trans-Alaska Pipeline System, which transports crude oil across Alaska.
  • E. Eastern Interconnection
    The Eastern Interconnection is one of North America's major synchronized AC power grids, spanning much of the eastern and central United States and parts of Canada.
  • 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_69e0b511ed84819099b449b4a111085c completed April 16, 2026, 10:08 a.m.
NER Named-entity recognition batch_69e734727a30819089c433e4fe6f438a completed April 21, 2026, 8:25 a.m.
NED1 Entity disambiguation (via context triple) batch_6a097ed8bd0881909777475f8930b590 completed May 17, 2026, 8:39 a.m.
NEDg Description generation batch_6a097f61ad008190bcbf64326356b857 completed May 17, 2026, 8:42 a.m.
NED2 Entity disambiguation (via description) batch_6a0980a602908190a2cbcbae9b8d8bf2 completed May 17, 2026, 8:47 a.m.
Created at: April 16, 2026, 3:39 p.m.