Triple

T10161303
Position Surface form Disambiguated ID Type / Status
Subject Northeast Tacoma E233896 entity
Predicate locatedInMetropolitanArea P294 FINISHED
Object Seattle–Tacoma metropolitan area
The Seattle–Tacoma metropolitan area is a major urban region in Washington State centered around the cities of Seattle and Tacoma, known for its technology industry, ports, and proximity to mountains and waterways.
 E609231 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: Seattle–Tacoma metropolitan area | Statement: [Northeast Tacoma, locatedInMetropolitanArea, Seattle–Tacoma metropolitan area]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Seattle–Tacoma metropolitan area
Context triple: [Northeast Tacoma, locatedInMetropolitanArea, Seattle–Tacoma metropolitan area]
  • A. Seattle–Tacoma urban corridor
    The Seattle–Tacoma urban corridor is a densely developed metropolitan region in western Washington State that encompasses and connects the major cities of Seattle and Tacoma along the Puget Sound.
  • B. Olympia, Washington metropolitan area
    The Olympia, Washington metropolitan area is a small urban region in western Washington centered on the state capital of Olympia and its surrounding communities.
  • C. Vancouver–Seattle corridor
    The Vancouver–Seattle corridor is a major bi-national urban and transportation axis linking metropolitan regions in southwestern British Columbia and northwestern Washington State.
  • D. Seattle metropolitan area
    The Seattle metropolitan area is a major urban and economic hub in Washington State centered on the city of Seattle, known for its technology industry, port facilities, and cultural influence in the Pacific Northwest.
  • E. Bellingham metropolitan area
    The Bellingham metropolitan area is a small coastal metro region in northwestern Washington centered on the city of Bellingham near the Canadian border.
  • 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: Seattle–Tacoma metropolitan area
Triple: [Northeast Tacoma, locatedInMetropolitanArea, Seattle–Tacoma metropolitan area]
Generated description
The Seattle–Tacoma metropolitan area is a major urban region in Washington State centered around the cities of Seattle and Tacoma, known for its technology industry, ports, and proximity to mountains and waterways.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Seattle–Tacoma metropolitan area
Target entity description: The Seattle–Tacoma metropolitan area is a major urban region in Washington State centered around the cities of Seattle and Tacoma, known for its technology industry, ports, and proximity to mountains and waterways.
  • A. Seattle–Tacoma urban corridor chosen
    The Seattle–Tacoma urban corridor is a densely developed metropolitan region in western Washington State that encompasses and connects the major cities of Seattle and Tacoma along the Puget Sound.
  • B. Olympia, Washington metropolitan area
    The Olympia, Washington metropolitan area is a small urban region in western Washington centered on the state capital of Olympia and its surrounding communities.
  • C. Vancouver–Seattle corridor
    The Vancouver–Seattle corridor is a major bi-national urban and transportation axis linking metropolitan regions in southwestern British Columbia and northwestern Washington State.
  • D. Seattle metropolitan area
    The Seattle metropolitan area is a major urban and economic hub in Washington State centered on the city of Seattle, known for its technology industry, port facilities, and cultural influence in the Pacific Northwest.
  • E. Bellingham metropolitan area
    The Bellingham metropolitan area is a small coastal metro region in northwestern Washington centered on the city of Bellingham near the Canadian border.
  • F. None of above.

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_69ca848e80748190b91d1e04d35512c7 completed March 30, 2026, 2:11 p.m.
NER Named-entity recognition batch_69cdec59b01081908be6ca37dc575465 completed April 2, 2026, 4:11 a.m.
NED1 Entity disambiguation (via context triple) batch_69d31774617c8190848ad4990fe5801d completed April 6, 2026, 2:16 a.m.
NEDg Description generation batch_69d31851a9c481908952592e6362b79f completed April 6, 2026, 2:20 a.m.
NED2 Entity disambiguation (via description) batch_69d318c0cb8081909cfd53e586192ae7 completed April 6, 2026, 2:21 a.m.
Created at: March 30, 2026, 9:09 p.m.