Triple

T12881527
Position Surface form Disambiguated ID Type / Status
Subject Tintagel, Cornwall, England E308105 entity
Predicate hasParishChurch P1191 FINISHED
Object St Materiana's Church, Tintagel
St Materiana's Church, Tintagel is a historic coastal parish church in Tintagel, Cornwall, renowned for its medieval architecture and dramatic clifftop setting overlooking the Atlantic.
 E1009782 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 Materiana's Church, Tintagel | Statement: [Tintagel, Cornwall, England, hasParishChurch, St Materiana's Church, Tintagel]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: St Materiana's Church, Tintagel
Context triple: [Tintagel, Cornwall, England, hasParishChurch, St Materiana's Church, Tintagel]
  • A. St Cadoc's Church
    St Cadoc's Church is a Christian place of worship serving the local community in Newton Mearns, Scotland.
  • B. Tintagel Castle
    Tintagel Castle is a medieval cliff-top fortress in Cornwall, England, famed for its dramatic coastal ruins and legendary association with King Arthur.
  • C. St Petroc's Church
    St Petroc's Church is a large medieval parish church in Bodmin, Cornwall, noted for its historic architecture and status as one of the county's most significant religious buildings.
  • D. St Illtud’s church
    St Illtud’s Church is a historic Christian church on Caldey Island in Wales, known for its early monastic associations and traditional Celtic religious heritage.
  • E. All Saints’ Church, Marazion
    All Saints’ Church, Marazion is an Anglican parish church in the coastal town of Marazion in Cornwall, England, serving as a local center of worship and community life.
  • 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 Materiana's Church, Tintagel
Triple: [Tintagel, Cornwall, England, hasParishChurch, St Materiana's Church, Tintagel]
Generated description
St Materiana's Church, Tintagel is a historic coastal parish church in Tintagel, Cornwall, renowned for its medieval architecture and dramatic clifftop setting overlooking the Atlantic.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: St Materiana's Church, Tintagel
Target entity description: St Materiana's Church, Tintagel is a historic coastal parish church in Tintagel, Cornwall, renowned for its medieval architecture and dramatic clifftop setting overlooking the Atlantic.
  • A. St Cadoc's Church
    St Cadoc's Church is a Christian place of worship serving the local community in Newton Mearns, Scotland.
  • B. Tintagel Castle
    Tintagel Castle is a medieval cliff-top fortress in Cornwall, England, famed for its dramatic coastal ruins and legendary association with King Arthur.
  • C. St Petroc's Church
    St Petroc's Church is a large medieval parish church in Bodmin, Cornwall, noted for its historic architecture and status as one of the county's most significant religious buildings.
  • D. St Illtud’s church
    St Illtud’s Church is a historic Christian church on Caldey Island in Wales, known for its early monastic associations and traditional Celtic religious heritage.
  • E. All Saints’ Church, Marazion
    All Saints’ Church, Marazion is an Anglican parish church in the coastal town of Marazion in Cornwall, England, serving as a local center of worship and community life.
  • 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_69d7bdf69bc48190af6c2621f28ca351 completed April 9, 2026, 2:55 p.m.
NER Named-entity recognition batch_69d970fd15888190baf90fc30f2a3e25 completed April 10, 2026, 9:51 p.m.
NED1 Entity disambiguation (via context triple) batch_69f6a55393a88190a88c9357a6db5aec completed May 3, 2026, 1:30 a.m.
NEDg Description generation batch_69f6a6db731c819091b96c4ed6a50f19 completed May 3, 2026, 1:37 a.m.
NED2 Entity disambiguation (via description) batch_69f6a8a31264819082c1ce67eaa529cc completed May 3, 2026, 1:45 a.m.
Created at: April 9, 2026, 5:39 p.m.