Triple

T2557400
Position Surface form Disambiguated ID Type / Status
Subject Donnington, Berkshire, England E56758 entity
Predicate hasLandmark P105 FINISHED
Object Donnington Castle
Donnington Castle is a ruined medieval fortification in Berkshire, England, best known for its prominent gatehouse and its role in the English Civil War.
 E278230 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: Donnington Castle | Statement: [Donnington, Berkshire, England, hasLandmark, Donnington Castle]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Donnington Castle
Context triple: [Donnington, Berkshire, England, hasLandmark, Donnington Castle]
  • A. Bolsover Castle
    Bolsover Castle is a 17th-century hilltop mansion and former fortress in Derbyshire, England, renowned for its ornate interiors, riding school, and panoramic views over the surrounding countryside.
  • B. Farnham Castle
    Farnham Castle is a historic medieval fortress and former bishops’ palace in Farnham, Surrey, known for its Norman architecture and commanding views over the surrounding town and countryside.
  • C. Goodrich Castle
    Goodrich Castle is a well-preserved medieval fortress in Herefordshire, England, renowned for its dramatic hilltop setting above the River Wye and its impressive 12th–13th century stone architecture.
  • D. Tonbridge Castle
    Tonbridge Castle is a historic Norman motte-and-bailey fortress in Tonbridge, Kent, known for its well-preserved gatehouse and riverside setting.
  • E. Winchester Castle
    Winchester Castle is a historic medieval royal fortress in Winchester, England, long associated with the English monarchy and government.
  • 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: Donnington Castle
Triple: [Donnington, Berkshire, England, hasLandmark, Donnington Castle]
Generated description
Donnington Castle is a ruined medieval fortification in Berkshire, England, best known for its prominent gatehouse and its role in the English Civil War.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Donnington Castle
Target entity description: Donnington Castle is a ruined medieval fortification in Berkshire, England, best known for its prominent gatehouse and its role in the English Civil War.
  • A. Bolsover Castle
    Bolsover Castle is a 17th-century hilltop mansion and former fortress in Derbyshire, England, renowned for its ornate interiors, riding school, and panoramic views over the surrounding countryside.
  • B. Farnham Castle
    Farnham Castle is a historic medieval fortress and former bishops’ palace in Farnham, Surrey, known for its Norman architecture and commanding views over the surrounding town and countryside.
  • C. Goodrich Castle
    Goodrich Castle is a well-preserved medieval fortress in Herefordshire, England, renowned for its dramatic hilltop setting above the River Wye and its impressive 12th–13th century stone architecture.
  • D. Tonbridge Castle
    Tonbridge Castle is a historic Norman motte-and-bailey fortress in Tonbridge, Kent, known for its well-preserved gatehouse and riverside setting.
  • E. Winchester Castle
    Winchester Castle is a historic medieval royal fortress in Winchester, England, long associated with the English monarchy and government.
  • 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_69ab4a4bfec081908039988ec4c86e28 completed March 6, 2026, 9:42 p.m.
NER Named-entity recognition batch_69abd310b3a48190b275be13eb050e57 completed March 7, 2026, 7:26 a.m.
NED1 Entity disambiguation (via context triple) batch_69af5d1d937c8190ac6b7bb405a49c3c completed March 9, 2026, 11:51 p.m.
NEDg Description generation batch_69af5dc7ef4c81908581716c07dcae47 completed March 9, 2026, 11:54 p.m.
NED2 Entity disambiguation (via description) batch_69af5e69ac3481908f48ad0efcd13767 completed March 9, 2026, 11:57 p.m.
Created at: March 6, 2026, 9:48 p.m.