Triple

T9076769
Position Surface form Disambiguated ID Type / Status
Subject Pleasanton, California E217503 entity
Predicate headquarteredCompany P62 FINISHED
Object Safeway Inc. (historical headquarters)
Safeway Inc. (historical headquarters) refers to the former main corporate office complex of the Safeway supermarket chain located in Pleasanton, California.
 E776731 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: Safeway Inc. (historical headquarters) | Statement: [Pleasanton, California, headquarteredCompany, Safeway Inc. (historical headquarters)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Safeway Inc. (historical headquarters)
Context triple: [Pleasanton, California, headquarteredCompany, Safeway Inc. (historical headquarters)]
  • A. First National Supermarket
    First National Supermarket is a regional grocery store chain where employees like Tami-Lynn work in various retail and customer service roles.
  • B. Save Mart Supermarkets
    Save Mart Supermarkets is a regional supermarket chain based in California, known for operating grocery stores under several banners throughout the state and parts of Nevada.
  • C. Kroger
    Kroger is one of the largest supermarket and retail grocery chains in the United States, operating thousands of stores under various banners nationwide.
  • D. Fairway Market
    Fairway Market is a New York City–based supermarket chain known for its extensive selection of specialty, gourmet, and everyday grocery items.
  • E. Whole Foods Market
    Whole Foods Market is a U.S.-based supermarket chain specializing in natural and organic foods, known for its high-quality standards and focus on health-conscious products.
  • 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: Safeway Inc. (historical headquarters)
Triple: [Pleasanton, California, headquarteredCompany, Safeway Inc. (historical headquarters)]
Generated description
Safeway Inc. (historical headquarters) refers to the former main corporate office complex of the Safeway supermarket chain located in Pleasanton, California.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Safeway Inc. (historical headquarters)
Target entity description: Safeway Inc. (historical headquarters) refers to the former main corporate office complex of the Safeway supermarket chain located in Pleasanton, California.
  • A. First National Supermarket
    First National Supermarket is a regional grocery store chain where employees like Tami-Lynn work in various retail and customer service roles.
  • B. Save Mart Supermarkets
    Save Mart Supermarkets is a regional supermarket chain based in California, known for operating grocery stores under several banners throughout the state and parts of Nevada.
  • C. Kroger
    Kroger is one of the largest supermarket and retail grocery chains in the United States, operating thousands of stores under various banners nationwide.
  • D. Fairway Market
    Fairway Market is a New York City–based supermarket chain known for its extensive selection of specialty, gourmet, and everyday grocery items.
  • E. Whole Foods Market
    Whole Foods Market is a U.S.-based supermarket chain specializing in natural and organic foods, known for its high-quality standards and focus on health-conscious products.
  • 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_69ca83d6c14c8190bc056d927f00a2a2 completed March 30, 2026, 2:08 p.m.
NER Named-entity recognition batch_69cc95c6a67c81908d143aa25e1e803e completed April 1, 2026, 3:49 a.m.
NED1 Entity disambiguation (via context triple) batch_69cffe0fade4819093e4d1d91aca1d3f completed April 3, 2026, 5:51 p.m.
NEDg Description generation batch_69d0013b50e081909595efe822bf5565 completed April 3, 2026, 6:04 p.m.
NED2 Entity disambiguation (via description) batch_69d001f04db48190aaa1fb9efb36df2b completed April 3, 2026, 6:07 p.m.
Created at: March 30, 2026, 7:12 p.m.