Triple
T5157287
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Rochester |
E116344
|
entity |
| Predicate | knownFor |
P22
|
FINISHED |
| Object |
Norman castle
The Norman castle in Rochester is a well-preserved 12th-century stone fortress in Kent, England, notable for its massive keep and strategic position overlooking the River Medway.
|
E498294
|
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: Norman castle | Statement: [Rochester, knownFor, Norman castle]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Norman castle Context triple: [Rochester, knownFor, Norman castle]
-
A.
Hastings Castle
Hastings Castle is a historic Norman fortress in Hastings, England, notable for its role in the aftermath of the Battle of Hastings and as one of Britain’s earliest Norman strongholds.
-
B.
Canterbury Castle
Canterbury Castle is a Norman-era stone fortress in Canterbury, Kent, now a historic ruin and one of England’s oldest surviving castles.
-
C.
Durham Castle
Durham Castle is a Norman fortress in Durham, England, that now forms part of Durham University and serves as a college and historic landmark.
-
D.
King John’s Castle
King John’s Castle is a well-preserved 13th-century Norman fortress situated on King’s Island in Limerick, Ireland, overlooking the River Shannon.
-
E.
York Castle
York Castle is a historic fortified complex in York, England, long used as a royal stronghold, administrative center, and prison.
- 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: Norman castle Triple: [Rochester, knownFor, Norman castle]
Generated description
The Norman castle in Rochester is a well-preserved 12th-century stone fortress in Kent, England, notable for its massive keep and strategic position overlooking the River Medway.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Norman castle Target entity description: The Norman castle in Rochester is a well-preserved 12th-century stone fortress in Kent, England, notable for its massive keep and strategic position overlooking the River Medway.
-
A.
Hastings Castle
Hastings Castle is a historic Norman fortress in Hastings, England, notable for its role in the aftermath of the Battle of Hastings and as one of Britain’s earliest Norman strongholds.
-
B.
Canterbury Castle
Canterbury Castle is a Norman-era stone fortress in Canterbury, Kent, now a historic ruin and one of England’s oldest surviving castles.
-
C.
Durham Castle
Durham Castle is a Norman fortress in Durham, England, that now forms part of Durham University and serves as a college and historic landmark.
-
D.
King John’s Castle
King John’s Castle is a well-preserved 13th-century Norman fortress situated on King’s Island in Limerick, Ireland, overlooking the River Shannon.
-
E.
York Castle
York Castle is a historic fortified complex in York, England, long used as a royal stronghold, administrative center, and prison.
- 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_69bd445d94788190b72e2cc563120995 |
completed | March 20, 2026, 12:58 p.m. |
| NER | Named-entity recognition | batch_69bd7902fbe48190abb58cb0b2b2b62d |
completed | March 20, 2026, 4:42 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69bed0168a648190a470507802aa8934 |
completed | March 21, 2026, 5:06 p.m. |
| NEDg | Description generation | batch_69bed0b4c8648190a151383277a8297d |
completed | March 21, 2026, 5:09 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69bed14d7a5c8190ac5b09f59a8dda1a |
completed | March 21, 2026, 5:11 p.m. |
Created at: March 20, 2026, 1:44 p.m.