Triple

T1593101
Position Surface form Disambiguated ID Type / Status
Subject Hongo Campus E34218 entity
Predicate hasPart P35 FINISHED
Object Faculty of Letters buildings
The Faculty of Letters buildings are academic facilities of the University of Tokyo’s Hongo Campus that house its humanities and literature departments, classrooms, and related research spaces.
 E181452 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: Faculty of Letters buildings | Statement: [Hongo Campus, hasPart, Faculty of Letters buildings]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Faculty of Letters buildings
Context triple: [Hongo Campus, hasPart, Faculty of Letters buildings]
  • A. School of Letters
    The School of Letters at Osaka University is a humanities faculty specializing in fields such as literature, linguistics, philosophy, history, and related cultural studies.
  • B. Faculty of Science and Letters
    The Faculty of Science and Letters is an academic division of Istanbul Technical University that focuses on fundamental sciences and humanities disciplines.
  • C. Faculty of Arts and Letters
    The Faculty of Arts and Letters is a humanities-focused academic division of the University of Havana, offering programs in literature, languages, arts, and related cultural studies.
  • D. Faculty of Letters
    The Faculty of Letters at Kobe University is an academic division specializing in humanities disciplines such as literature, history, philosophy, and related cultural studies.
  • E. Faculty of Letters
    The Faculty of Letters at Gakushuin University is a humanities-focused academic division offering studies in fields such as literature, languages, history, and philosophy.
  • 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: Faculty of Letters buildings
Triple: [Hongo Campus, hasPart, Faculty of Letters buildings]
Generated description
The Faculty of Letters buildings are academic facilities of the University of Tokyo’s Hongo Campus that house its humanities and literature departments, classrooms, and related research spaces.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Faculty of Letters buildings
Target entity description: The Faculty of Letters buildings are academic facilities of the University of Tokyo’s Hongo Campus that house its humanities and literature departments, classrooms, and related research spaces.
  • A. School of Letters
    The School of Letters at Osaka University is a humanities faculty specializing in fields such as literature, linguistics, philosophy, history, and related cultural studies.
  • B. Faculty of Science and Letters
    The Faculty of Science and Letters is an academic division of Istanbul Technical University that focuses on fundamental sciences and humanities disciplines.
  • C. Faculty of Arts and Letters
    The Faculty of Arts and Letters is a humanities-focused academic division of the University of Havana, offering programs in literature, languages, arts, and related cultural studies.
  • D. Faculty of Letters
    The Faculty of Letters at Gakushuin University is a humanities-focused academic division offering studies in fields such as literature, languages, history, and philosophy.
  • E. Faculty of Letters
    The Faculty of Letters at Kobe University is an academic division specializing in humanities disciplines such as literature, history, philosophy, and related cultural studies.
  • 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_69a885fdcb9c819081ce6f0b8cd477dd completed March 4, 2026, 7:20 p.m.
NER Named-entity recognition batch_69a90929b32c8190be1a4b2d7b685735 completed March 5, 2026, 4:40 a.m.
NED1 Entity disambiguation (via context triple) batch_69ad46a357d48190aa4151967ce6a947 completed March 8, 2026, 9:51 a.m.
NEDg Description generation batch_69ad4941fcb08190adfba998bdadd3ef completed March 8, 2026, 10:02 a.m.
NED2 Entity disambiguation (via description) batch_69ad4a05981881908a16c126254c2050 completed March 8, 2026, 10:05 a.m.
Created at: March 4, 2026, 7:27 p.m.