Triple

T4813020
Position Surface form Disambiguated ID Type / Status
Subject Guildhall, Swansea E107115 entity
Predicate notableFor P22 FINISHED
Object Brangwyn Hall murals
The Brangwyn Hall murals are a celebrated series of large, vividly colored decorative panels by artist Frank Brangwyn, renowned for their dynamic depictions of industry, nature, and human activity.
E471543 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 murals | Statement: [Guildhall, Swansea, notableFor, Brangwyn Hall murals]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Brangwyn Hall murals
Context triple: [Guildhall, Swansea, notableFor, Brangwyn Hall murals]
  • A. Ford Madox Brown mural cycle
    The Ford Madox Brown mural cycle is a series of large-scale Victorian-era wall paintings in Manchester Town Hall depicting key episodes in the history and development of Manchester.
  • B. North Wall mural
    The North Wall mural is one panel of Diego Rivera’s famed Detroit Industry Murals at the Detroit Institute of Arts, depicting industrial workers and machinery in a powerful, large-scale fresco.
  • C. Jersey Homesteads mural
    The Jersey Homesteads mural is a large-scale New Deal–era artwork by Ben Shahn that depicts the struggles and aspirations of Jewish immigrant garment workers and the founding of the Jersey Homesteads cooperative community.
  • D. Tatham Art Gallery
    Tatham Art Gallery is a prominent public art museum in Pietermaritzburg, South Africa, known for its collections of South African and international artworks.
  • E. Seagram Murals
    The Seagram Murals are a series of large, darkly atmospheric abstract paintings by Mark Rothko, originally commissioned for New York’s Four Seasons Restaurant and now regarded as some of his most powerful and contemplative works.
  • 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 murals
Triple: [Guildhall, Swansea, notableFor, Brangwyn Hall murals]
Generated description
The Brangwyn Hall murals are a celebrated series of large, vividly colored decorative panels by artist Frank Brangwyn, renowned for their dynamic depictions of industry, nature, and human activity.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Brangwyn Hall murals
Target entity description: The Brangwyn Hall murals are a celebrated series of large, vividly colored decorative panels by artist Frank Brangwyn, renowned for their dynamic depictions of industry, nature, and human activity.
  • A. Ford Madox Brown mural cycle
    The Ford Madox Brown mural cycle is a series of large-scale Victorian-era wall paintings in Manchester Town Hall depicting key episodes in the history and development of Manchester.
  • B. North Wall mural
    The North Wall mural is one panel of Diego Rivera’s famed Detroit Industry Murals at the Detroit Institute of Arts, depicting industrial workers and machinery in a powerful, large-scale fresco.
  • C. Jersey Homesteads mural
    The Jersey Homesteads mural is a large-scale New Deal–era artwork by Ben Shahn that depicts the struggles and aspirations of Jewish immigrant garment workers and the founding of the Jersey Homesteads cooperative community.
  • D. Tatham Art Gallery
    Tatham Art Gallery is a prominent public art museum in Pietermaritzburg, South Africa, known for its collections of South African and international artworks.
  • E. Seagram Murals
    The Seagram Murals are a series of large, darkly atmospheric abstract paintings by Mark Rothko, originally commissioned for New York’s Four Seasons Restaurant and now regarded as some of his most powerful and contemplative works.
  • 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.