Triple

T4812991
Position Surface form Disambiguated ID Type / Status
Subject Guildhall, Swansea E107115 entity
Predicate hasPart P35 FINISHED
Object Brangwyn Hall
Brangwyn Hall is a prominent concert and events venue in Swansea, Wales, renowned for its grand architecture and association with artist Frank Brangwyn’s murals.
 E471541 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: Brangwyn Hall | Statement: [Guildhall, Swansea, hasPart, Brangwyn Hall]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Brangwyn Hall
Context triple: [Guildhall, Swansea, hasPart, Brangwyn Hall]
  • A. Pantas Hall
    Pantas Hall is a notable building and campus landmark located at Pratt Institute’s Brooklyn campus.
  • B. Higgins Hall
    Higgins Hall is a prominent academic building at Pratt Institute’s Brooklyn campus, known especially for housing the School of Architecture and related design studios.
  • C. Higgins Hall
    Higgins Hall is an academic building on Boston College’s Chestnut Hill campus, primarily housing science classrooms, laboratories, and faculty offices.
  • D. Bingham Hall
    Bingham Hall is a historic Yale University dormitory located on the Old Campus in New Haven, Connecticut.
  • E. Toynbee Hall
    Toynbee Hall is a historic social reform and community center in East London, founded in 1884 as the first university settlement to combat poverty and promote social justice.
  • 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: Brangwyn Hall
Triple: [Guildhall, Swansea, hasPart, Brangwyn Hall]
Generated description
Brangwyn Hall is a prominent concert and events venue in Swansea, Wales, renowned for its grand architecture and association with artist Frank Brangwyn’s murals.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Brangwyn Hall
Target entity description: Brangwyn Hall is a prominent concert and events venue in Swansea, Wales, renowned for its grand architecture and association with artist Frank Brangwyn’s murals.
  • A. Pantas Hall
    Pantas Hall is a notable building and campus landmark located at Pratt Institute’s Brooklyn campus.
  • B. Higgins Hall
    Higgins Hall is a prominent academic building at Pratt Institute’s Brooklyn campus, known especially for housing the School of Architecture and related design studios.
  • C. Higgins Hall
    Higgins Hall is an academic building on Boston College’s Chestnut Hill campus, primarily housing science classrooms, laboratories, and faculty offices.
  • D. Bingham Hall
    Bingham Hall is a historic Yale University dormitory located on the Old Campus in New Haven, Connecticut.
  • E. Toynbee Hall
    Toynbee Hall is a historic social reform and community center in East London, founded in 1884 as the first university settlement to combat poverty and promote social justice.
  • 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_69bd43f779448190b92885cb70abb6c2 completed March 20, 2026, 12:56 p.m.
NER Named-entity recognition batch_69bd6c7f11ec8190b2c5d365d4cc4709 completed March 20, 2026, 3:49 p.m.
NED1 Entity disambiguation (via context triple) batch_69be4db1b67c81908272d8b7e7e4e1f1 completed March 21, 2026, 7:50 a.m.
NEDg Description generation batch_69be4e9378f08190b9fb3745ff2ea964 completed March 21, 2026, 7:53 a.m.
NED2 Entity disambiguation (via description) batch_69be4ef501e081908a75547e9bb52c0c completed March 21, 2026, 7:55 a.m.
Created at: March 20, 2026, 1:23 p.m.