Triple

T8875114
Position Surface form Disambiguated ID Type / Status
Subject Colen Campbell E211256 entity
Predicate designed P184 FINISHED
Object Mereworth Castle
Mereworth Castle is an 18th-century Palladian country house in Kent, England, celebrated as one of the finest examples of neo-Palladian architecture.
 E338776 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: Mereworth Castle | Statement: [Colen Campbell, designed, Mereworth Castle]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Mereworth Castle
Context triple: [Colen Campbell, designed, Mereworth Castle]
  • A. Mereworth
    Mereworth is a rural village and civil parish in Kent, England, known for its historic church and surrounding agricultural landscape.
  • B. Pennard Castle
    Pennard Castle is a ruined medieval fortification on the Gower Peninsula in Wales, known for its dramatic clifftop setting overlooking Three Cliffs Bay.
  • C. Monmouth Castle
    Monmouth Castle is a historic medieval fortress in Monmouth, Wales, best known as the birthplace of King Henry V of England.
  • D. Oystermouth Castle
    Oystermouth Castle is a medieval stone fortress overlooking Swansea Bay in Wales, known for its Norman origins and well-preserved historic ruins.
  • E. Portchester Castle
    Portchester Castle is a remarkably well-preserved medieval fortress in Hampshire, England, built within the walls of a former Roman fort and overlooking Portsmouth Harbour.
  • 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: Mereworth Castle
Triple: [Colen Campbell, designed, Mereworth Castle]
Generated description
Mereworth Castle is an 18th-century Palladian country house in Kent, England, celebrated as one of the finest examples of neo-Palladian architecture.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Mereworth Castle
Target entity description: Mereworth Castle is an 18th-century Palladian country house in Kent, England, celebrated as one of the finest examples of neo-Palladian architecture.
  • A. Mereworth chosen
    Mereworth is a rural village and civil parish in Kent, England, known for its historic church and surrounding agricultural landscape.
  • B. Pennard Castle
    Pennard Castle is a ruined medieval fortification on the Gower Peninsula in Wales, known for its dramatic clifftop setting overlooking Three Cliffs Bay.
  • C. Monmouth Castle
    Monmouth Castle is a historic medieval fortress in Monmouth, Wales, best known as the birthplace of King Henry V of England.
  • D. Oystermouth Castle
    Oystermouth Castle is a medieval stone fortress overlooking Swansea Bay in Wales, known for its Norman origins and well-preserved historic ruins.
  • E. Portchester Castle
    Portchester Castle is a remarkably well-preserved medieval fortress in Hampshire, England, built within the walls of a former Roman fort and overlooking Portsmouth Harbour.
  • F. None of above.

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_69ca838e78748190934d82db3104f855 completed March 30, 2026, 2:07 p.m.
NER Named-entity recognition batch_69cc614565788190aa14535760df88c8 completed April 1, 2026, 12:05 a.m.
NED1 Entity disambiguation (via context triple) batch_69cfa0f9714c8190909587eecbb10e1a completed April 3, 2026, 11:14 a.m.
NEDg Description generation batch_69cfa180c9048190b59e6b8437886ac9 completed April 3, 2026, 11:16 a.m.
NED2 Entity disambiguation (via description) batch_69cfa26bf1fc8190971295d9562fe8f6 completed April 3, 2026, 11:20 a.m.
Created at: March 30, 2026, 6:52 p.m.