Triple

T2951518
Position Surface form Disambiguated ID Type / Status
Subject The Coop E79829 entity
Predicate hasBranch P35 FINISHED
Object MIT campus store
The MIT campus store is a university bookstore and retail shop serving the Massachusetts Institute of Technology community with textbooks, merchandise, and school supplies.
 E313796 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: MIT campus store | Statement: [The Coop, hasBranch, MIT campus store]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: MIT campus store
Context triple: [The Coop, hasBranch, MIT campus store]
  • A. Harvard Coop
    Harvard Coop is a historic, student-oriented bookstore and cooperative retail store serving the Harvard University community in Cambridge, Massachusetts.
  • B. MIT East Campus
    MIT East Campus is a residential area of the Massachusetts Institute of Technology known for its student dormitories, tight-knit community, and distinctive hacker culture.
  • C. MIT West Campus
    MIT West Campus is the western portion of the Massachusetts Institute of Technology’s main campus in Cambridge, Massachusetts, encompassing a mix of academic, athletic, and residential facilities.
  • D. MIT Cambridge campus
    The MIT Cambridge campus is the main urban university grounds of the Massachusetts Institute of Technology, located along the Charles River in Cambridge, Massachusetts, and known for its cutting-edge research facilities and distinctive modernist architecture.
  • E. MIT Stata Center
    MIT Stata Center is a strikingly unconventional academic complex at MIT designed by architect Frank Gehry, known for its deconstructivist architecture and housing research labs, classrooms, and offices.
  • 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: MIT campus store
Triple: [The Coop, hasBranch, MIT campus store]
Generated description
The MIT campus store is a university bookstore and retail shop serving the Massachusetts Institute of Technology community with textbooks, merchandise, and school supplies.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: MIT campus store
Target entity description: The MIT campus store is a university bookstore and retail shop serving the Massachusetts Institute of Technology community with textbooks, merchandise, and school supplies.
  • A. Harvard Coop
    Harvard Coop is a historic, student-oriented bookstore and cooperative retail store serving the Harvard University community in Cambridge, Massachusetts.
  • B. MIT East Campus
    MIT East Campus is a residential area of the Massachusetts Institute of Technology known for its student dormitories, tight-knit community, and distinctive hacker culture.
  • C. MIT West Campus
    MIT West Campus is the western portion of the Massachusetts Institute of Technology’s main campus in Cambridge, Massachusetts, encompassing a mix of academic, athletic, and residential facilities.
  • D. MIT Cambridge campus
    The MIT Cambridge campus is the main urban university grounds of the Massachusetts Institute of Technology, located along the Charles River in Cambridge, Massachusetts, and known for its cutting-edge research facilities and distinctive modernist architecture.
  • E. MIT Stata Center
    MIT Stata Center is a strikingly unconventional academic complex at MIT designed by architect Frank Gehry, known for its deconstructivist architecture and housing research labs, classrooms, and offices.
  • 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_69ad8b1276588190a374a0b12e0f7bdf completed March 8, 2026, 2:43 p.m.
NER Named-entity recognition batch_69ad98fcea5c8190b7d80de942bcb4f7 completed March 8, 2026, 3:42 p.m.
NED1 Entity disambiguation (via context triple) batch_69b0fc7edc808190863ec8f99efa3875 completed March 11, 2026, 5:24 a.m.
NEDg Description generation batch_69b0fd7d1cc88190a4f533a92d7e6de3 completed March 11, 2026, 5:28 a.m.
NED2 Entity disambiguation (via description) batch_69b0fde74b608190b59da720c90adfeb completed March 11, 2026, 5:30 a.m.
Created at: March 8, 2026, 2:57 p.m.