Triple
T3761586
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Ludlow |
E82172
|
entity |
| Predicate | hasLandmark |
P105
|
FINISHED |
| Object | Ludlow Castle |
E131813
|
NE FINISHED |
How this triple was built (2 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: Ludlow Castle | Statement: [Ludlow, hasLandmark, Ludlow Castle]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Ludlow Castle Context triple: [Ludlow, hasLandmark, Ludlow Castle]
-
A.
Ludlow Castle
chosen
Ludlow Castle is a medieval ruined fortress in the market town of Ludlow, England, historically significant as a royal stronghold and administrative center on the Welsh border.
-
B.
Roxburgh Castle
Roxburgh Castle was a strategically important medieval fortress in the Scottish Borders that served as a royal residence and stronghold during the Wars of Scottish Independence.
-
C.
Tamworth Castle
Tamworth Castle is a well-preserved Norman motte-and-bailey fortress in Staffordshire, England, that has served as a historic stronghold and now operates as a museum and heritage attraction.
-
D.
Crichton Castle
Crichton Castle is a medieval ruined stronghold in Scotland noted for its distinctive Italianate courtyard façade and association with the influential Crichton family.
-
E.
Teck Castle
Teck Castle is a historic hilltop fortress in southwestern Germany that served as the ancestral stronghold of the noble House of Teck.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69ad8b1db40081908b61ffa6b78afd4d |
completed | March 8, 2026, 2:43 p.m. |
| NER | Named-entity recognition | batch_69adcbc553a08190ba361675901496ed |
completed | March 8, 2026, 7:19 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b4f034ce008190bcae03916cfa588e |
completed | March 14, 2026, 5:20 a.m. |
Created at: March 8, 2026, 3:35 p.m.