Triple
T6658766
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Ludgershall |
E151416
|
entity |
| Predicate | hasLandmark |
P105
|
FINISHED |
| Object |
Ludgershall Castle
Ludgershall Castle is a ruined medieval royal castle in Wiltshire, England, known for its surviving earthworks and remains of a 12th-century fortified residence.
|
E609278
|
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: Ludgershall Castle | Statement: [Ludgershall, hasLandmark, Ludgershall Castle]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Ludgershall Castle Context triple: [Ludgershall, hasLandmark, Ludgershall Castle]
-
A.
Hadleigh Castle
Hadleigh Castle is a famous 1829 landscape painting by English Romantic artist John Constable, depicting the dramatic ruins of a coastal fortress under a turbulent sky.
-
B.
Eastnor Castle
Eastnor Castle is a 19th-century mock-medieval country house and visitor attraction set in parkland near Ledbury in Herefordshire, England.
-
C.
Hurst Castle
Hurst Castle is a coastal artillery fortress on the Solent in Hampshire, England, built by Henry VIII as part of his chain of coastal defenses.
-
D.
Marlborough Castle
Marlborough Castle was a medieval royal stronghold in Wiltshire, England, that served as a residence for English monarchs and their consorts.
-
E.
Rockingham Castle
Rockingham Castle is a historic fortified manor house in England, notable for its medieval origins, royal connections, and commanding views over the Welland Valley.
- 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: Ludgershall Castle Triple: [Ludgershall, hasLandmark, Ludgershall Castle]
Generated description
Ludgershall Castle is a ruined medieval royal castle in Wiltshire, England, known for its surviving earthworks and remains of a 12th-century fortified residence.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Ludgershall Castle Target entity description: Ludgershall Castle is a ruined medieval royal castle in Wiltshire, England, known for its surviving earthworks and remains of a 12th-century fortified residence.
-
A.
Hadleigh Castle
Hadleigh Castle is a famous 1829 landscape painting by English Romantic artist John Constable, depicting the dramatic ruins of a coastal fortress under a turbulent sky.
-
B.
Eastnor Castle
Eastnor Castle is a 19th-century mock-medieval country house and visitor attraction set in parkland near Ledbury in Herefordshire, England.
-
C.
Hurst Castle
Hurst Castle is a coastal artillery fortress on the Solent in Hampshire, England, built by Henry VIII as part of his chain of coastal defenses.
-
D.
Marlborough Castle
Marlborough Castle was a medieval royal stronghold in Wiltshire, England, that served as a residence for English monarchs and their consorts.
-
E.
Rockingham Castle
Rockingham Castle is a historic fortified manor house in England, notable for its medieval origins, royal connections, and commanding views over the Welland Valley.
- 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_69c687f5fac48190a09e4838d9c6b45d |
completed | March 27, 2026, 1:36 p.m. |
| NER | Named-entity recognition | batch_69c6b0706514819087270d1c68866e2c |
completed | March 27, 2026, 4:29 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c6ef04fe608190b34cc53a54318826 |
completed | March 27, 2026, 8:56 p.m. |
| NEDg | Description generation | batch_69c6f0a2a150819091ec6e6d2905abcb |
completed | March 27, 2026, 9:03 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69c6f1344dd4819096c1d3e216320c4d |
completed | March 27, 2026, 9:05 p.m. |
Created at: March 27, 2026, 2:01 p.m.