Triple

T31366429
Position Surface form Disambiguated ID Type / Status
Subject Matmos E800020 entity
Predicate formerlyBasedIn P4907 FINISHED
Object San Francisco
San Francisco is a major coastal city in Northern California known for its iconic Golden Gate Bridge, steep hills, diverse culture, and historic role in technology and counterculture movements.
 E242 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: San Francisco | Statement: [Matmos, formerlyBasedIn, San Francisco]
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: San Francisco
Triple: [Matmos, formerlyBasedIn, San Francisco]
Generated description
San Francisco is a major coastal city in Northern California known for its iconic Golden Gate Bridge, steep hills, diverse culture, and historic role in technology and counterculture movements.
PD Predicate disambiguation gpt-5-mini-2025-08-07 
Target predicate: formerlyBasedIn
Context triple: [Matmos, formerlyBasedIn, San Francisco]
  • A. formerlyLocatedOn
    Indicates that an entity was once located on or situated upon another entity, but is no longer in that position.
  • B. formerResidenceOf chosen
    Indicates that a location was once the place where a person or entity lived or was based, but is no longer their current residence.
  • C. cityPreviouslyLocatedIn
    Indicates that a city was formerly situated within a specified location or administrative region, but is no longer located there.
  • D. formerlyInDistrict
    Indicates that an entity was once located in or part of a particular district, but is no longer within that district.
  • E. residedOn
    Indicates that an entity lived or had its primary dwelling at a specific location during a certain period.
  • 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_69f224e6b7448190ac6bf97ad7364160 completed April 29, 2026, 3:33 p.m.
NER Named-entity recognition batch_69ff29d831b881908d485609e0fc1d0b completed May 9, 2026, 12:34 p.m.
NED1 Entity disambiguation (via context triple) batch_6a2a71f236dc8190a50faff2ab9c5f55 completed June 11, 2026, 8:29 a.m.
NEDg Description generation batch_6a2a7680d4348190913f7d7034ab1532 completed June 11, 2026, 8:49 a.m.
NED2 Entity disambiguation (via description) batch_6a2a8cbf5de08190a51e2e769795a2ba completed June 11, 2026, 10:23 a.m.
PD Predicate disambiguation batch_69ff28f9f9e4819087f3402735de66c7 completed May 9, 2026, 12:30 p.m.
Created at: April 29, 2026, 9:18 p.m.