Triple

T4274643
Position Surface form Disambiguated ID Type / Status
Subject Derry E97019 entity
Predicate hasLandmark P105 FINISHED
Object St Columb's Cathedral
St Columb's Cathedral is a historic Anglican cathedral in Derry, Northern Ireland, renowned as one of the oldest surviving Protestant cathedrals in the region and a prominent example of early 17th-century Gothic architecture.
E427818 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: St Columb's Cathedral | Statement: [Derry, hasLandmark, St Columb's Cathedral]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: St Columb's Cathedral
Context triple: [Derry, hasLandmark, St Columb's Cathedral]
  • A. St Columba's Cathedral
    St Columba's Cathedral is a prominent Roman Catholic cathedral in Oban, Scotland, known for its striking early 20th-century architecture and role as the seat of the Diocese of Argyll and the Isles.
  • B. Saint Fin Barre's Cathedral
    Saint Fin Barre's Cathedral is a prominent Gothic Revival Anglican cathedral in Cork, Ireland, renowned for its ornate architecture and rich religious and cultural history.
  • C. St Joseph’s Cathedral
    St Joseph’s Cathedral is a prominent Roman Catholic cathedral and historic landmark located in Rockhampton, Queensland, Australia.
  • D. Old St. Mary’s Cathedral
    Old St. Mary’s Cathedral is a historic Catholic church in San Francisco known as one of the city’s oldest surviving religious buildings and a prominent landmark in Chinatown.
  • E. St. Mary’s Cathedral
    St. Mary’s Cathedral in Hildesheim is a renowned Romanesque church in Germany, celebrated for its medieval architecture, historic artworks, and status as a UNESCO World Heritage Site.
  • 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: St Columb's Cathedral
Triple: [Derry, hasLandmark, St Columb's Cathedral]
Generated description
St Columb's Cathedral is a historic Anglican cathedral in Derry, Northern Ireland, renowned as one of the oldest surviving Protestant cathedrals in the region and a prominent example of early 17th-century Gothic architecture.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: St Columb's Cathedral
Target entity description: St Columb's Cathedral is a historic Anglican cathedral in Derry, Northern Ireland, renowned as one of the oldest surviving Protestant cathedrals in the region and a prominent example of early 17th-century Gothic architecture.
  • A. St Columba's Cathedral
    St Columba's Cathedral is a prominent Roman Catholic cathedral in Oban, Scotland, known for its striking early 20th-century architecture and role as the seat of the Diocese of Argyll and the Isles.
  • B. Saint Fin Barre's Cathedral
    Saint Fin Barre's Cathedral is a prominent Gothic Revival Anglican cathedral in Cork, Ireland, renowned for its ornate architecture and rich religious and cultural history.
  • C. St Joseph’s Cathedral
    St Joseph’s Cathedral is a prominent Roman Catholic cathedral and historic landmark located in Rockhampton, Queensland, Australia.
  • D. Old St. Mary’s Cathedral
    Old St. Mary’s Cathedral is a historic Catholic church in San Francisco known as one of the city’s oldest surviving religious buildings and a prominent landmark in Chinatown.
  • E. St. Mary’s Cathedral
    St. Mary’s Cathedral in Hildesheim is a renowned Romanesque church in Germany, celebrated for its medieval architecture, historic artworks, and status as a UNESCO World Heritage Site.
  • 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_69b34544be3c819084d1ab82d29f90c5 completed March 12, 2026, 10:59 p.m.
NER Named-entity recognition batch_69b3501abb74819086b2f04ac7a5c114 completed March 12, 2026, 11:45 p.m.
NED1 Entity disambiguation (via context triple) batch_69b5b7b0b2ec819090ccf042917ae207 completed March 14, 2026, 7:32 p.m.
NEDg Description generation batch_69b5b8ac37c88190ad2c6a8358e17554 completed March 14, 2026, 7:36 p.m.
NED2 Entity disambiguation (via description) batch_69b5b92eec8c81908c114238af39450f completed March 14, 2026, 7:38 p.m.
Created at: March 12, 2026, 11:07 p.m.