Triple
T4734596
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Portsmouth, England |
E105092
|
entity |
| Predicate | hasLandmark |
P105
|
FINISHED |
| Object | Portsmouth Cathedral |
E111441
|
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: Portsmouth Cathedral | Statement: [Portsmouth, England, hasLandmark, Portsmouth Cathedral]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Portsmouth Cathedral Context triple: [Portsmouth, England, hasLandmark, Portsmouth Cathedral]
-
A.
Portsmouth Cathedral
chosen
Portsmouth Cathedral is a historic Anglican cathedral in Portsmouth, England, notable for its blend of architectural styles and its role as the seat of the Diocese of Portsmouth.
-
B.
Winchester Cathedral
Winchester Cathedral is a historic Anglican cathedral in the city of Winchester, renowned for its vast Gothic architecture and status as one of the largest cathedrals in Europe.
-
C.
Salisbury Cathedral
Salisbury Cathedral is a renowned early English Gothic cathedral in Wiltshire, England, best known for its soaring spire and housing one of the best-preserved original copies of the Magna Carta.
-
D.
Chichester Cathedral
Chichester Cathedral is a historic Anglican cathedral in Chichester, West Sussex, renowned for its blend of Norman and Gothic architecture and its prominent spire dominating the city skyline.
-
E.
Bristol Cathedral
Bristol Cathedral is a historic Anglican cathedral in the city of Bristol, England, renowned for its Gothic architecture and origins dating back to the 12th century.
- 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_69bd43ee52048190b81a4f066534ffb3 |
completed | March 20, 2026, 12:56 p.m. |
| NER | Named-entity recognition | batch_69bd6467a1fc819089485b4d76e0edc4 |
completed | March 20, 2026, 3:14 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69be3a0fc0b88190a1eb07f6fb021b86 |
completed | March 21, 2026, 6:26 a.m. |
Created at: March 20, 2026, 1:19 p.m.