Triple
T18782378
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Kingdom of Gwent |
E459288
|
entity |
| Predicate | archaeologicalSite |
P1098
|
FINISHED |
| Object | Caerleon Roman fortress |
—
|
NE NERFINISHED |
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: Caerleon Roman fortress | Statement: [Kingdom of Gwent, archaeologicalSite, Caerleon Roman fortress]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Caerleon Roman fortress Context triple: [Kingdom of Gwent, archaeologicalSite, Caerleon Roman fortress]
-
A.
Caerleon
Caerleon is a historic town in South Wales traditionally associated with Arthurian legend as one of the possible locations of King Arthur’s court.
-
B.
Caer Gybi Roman fort
Caer Gybi Roman fort is a small, late Roman coastal fortlet on Holy Island in Anglesey, Wales, built to defend the harbor and later associated with early Christian monastic activity.
-
C.
Segedunum Roman Fort
Segedunum Roman Fort is a well-preserved Roman military fort and museum at the eastern end of Hadrian’s Wall in Wallsend, England.
-
D.
Roman legionary fortress at Caerleon
chosen
The Roman legionary fortress at Caerleon was a major military base of the Roman army in Britain, housing the Second Augustan Legion and featuring extensive barracks, baths, and an amphitheatre.
-
E.
Richborough Roman Fort
Richborough Roman Fort is a major archaeological site in Kent, England, that preserves the remains of a significant Roman military and port complex marking one of the main entry points of Roman Britain.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69d8d396f54c8190ba49db31e8743842 |
completed | April 10, 2026, 10:40 a.m. |
| NER | Named-entity recognition | batch_69e5977d7c5c8190ab2aadb47283965d |
completed | April 20, 2026, 3:03 a.m. |
Created at: April 10, 2026, 11:52 a.m.