Triple

T1741157
Position Surface form Disambiguated ID Type / Status
Subject City Lights Bookstore E38235 entity
Predicate foundedBy P104 FINISHED
Object Peter D. Martin
Peter D. Martin was an American writer, academic, and publisher best known as the co-founder of San Francisco’s influential City Lights Bookstore and its associated publishing house.
E314669 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: Peter D. Martin | Statement: [City Lights Bookstore, foundedBy, Peter D. Martin]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Peter D. Martin
Context triple: [City Lights Bookstore, foundedBy, Peter D. Martin]
  • A. Stephen F. Martin
    Stephen F. Martin is an American organic chemist renowned for his influential research in synthetic methodology and complex molecule synthesis.
  • B. Andrew D. Martin
    Andrew D. Martin is an American political scientist and academic administrator who serves as the chancellor of Washington University in St. Louis.
  • C. Martin J. Hillenbrand
    Martin J. Hillenbrand was an American career diplomat who held several key Cold War-era posts, including serving as U.S. Ambassador to Hungary and later to the Federal Republic of Germany.
  • D. Peter A. Tyrrell
    Peter A. Tyrrell was an American sports executive and promoter best known for his role in establishing and developing the early professional basketball franchise that became the Philadelphia Warriors.
  • E. David R. Francis
    David R. Francis was an American politician and diplomat who served as mayor of St. Louis, governor of Missouri, and U.S. ambassador to Russia in the late 19th and early 20th centuries.
  • 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: Peter D. Martin
Triple: [City Lights Bookstore, foundedBy, Peter D. Martin]
Generated description
Peter D. Martin was an American writer, academic, and publisher best known as the co-founder of San Francisco’s influential City Lights Bookstore and its associated publishing house.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Peter D. Martin
Target entity description: Peter D. Martin was an American writer, academic, and publisher best known as the co-founder of San Francisco’s influential City Lights Bookstore and its associated publishing house.
  • A. Stephen F. Martin
    Stephen F. Martin is an American organic chemist renowned for his influential research in synthetic methodology and complex molecule synthesis.
  • B. Andrew D. Martin
    Andrew D. Martin is an American political scientist and academic administrator who serves as the chancellor of Washington University in St. Louis.
  • C. Martin J. Hillenbrand
    Martin J. Hillenbrand was an American career diplomat who held several key Cold War-era posts, including serving as U.S. Ambassador to Hungary and later to the Federal Republic of Germany.
  • D. Peter A. Tyrrell
    Peter A. Tyrrell was an American sports executive and promoter best known for his role in establishing and developing the early professional basketball franchise that became the Philadelphia Warriors.
  • E. David R. Francis
    David R. Francis was an American politician and diplomat who served as mayor of St. Louis, governor of Missouri, and U.S. ambassador to Russia in the late 19th and early 20th centuries.
  • 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_69a8862b01a48190ab47209063af82d9 completed March 4, 2026, 7:21 p.m.
NER Named-entity recognition batch_69aa63c5ab648190bceae2a19fa18e87 completed March 6, 2026, 5:19 a.m.
NED1 Entity disambiguation (via context triple) batch_69b0fc189de08190b88849333d824c5b completed March 11, 2026, 5:22 a.m.
NEDg Description generation batch_69b0fd5e0ce081909a3fe89afc57a708 completed March 11, 2026, 5:27 a.m.
NED2 Entity disambiguation (via description) batch_69b1011c30ec8190a61b447733c7d4e7 completed March 11, 2026, 5:43 a.m.
Created at: March 4, 2026, 7:30 p.m.