Triple
T18181224
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Spinnaker Tower |
E435287
|
entity |
| Predicate | ownedBy |
P347
|
FINISHED |
| Object | Portsmouth City Council |
E99391
|
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 City Council | Statement: [Spinnaker Tower, ownedBy, Portsmouth City Council]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Portsmouth City Council Context triple: [Spinnaker Tower, ownedBy, Portsmouth City Council]
-
A.
Portsmouth City Council
chosen
Portsmouth City Council is the local authority responsible for providing municipal services and governance for the city of Portsmouth in England.
-
B.
Portsmouth Town Council
Portsmouth Town Council is the elected municipal governing body responsible for setting local policy, passing ordinances, and overseeing town administration in Portsmouth, Rhode Island.
-
C.
Gosport Borough Council
Gosport Borough Council is the local government authority responsible for providing municipal services and administration for the borough of Gosport in Hampshire, England.
-
D.
Portsmouth Civic Offices
Portsmouth Civic Offices is a major municipal building in Portsmouth, England, housing the city council’s main administrative and civic functions.
-
E.
Southampton City Council
Southampton City Council is the local government authority responsible for providing public services and administration for the city of Southampton in Hampshire, England.
- 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_69d8b90c7ec081909b4694ccecb449c6 |
completed | April 10, 2026, 8:47 a.m. |
| NER | Named-entity recognition | batch_69e4dffb3bc88190a627be9c444d5c7d |
completed | April 19, 2026, 2 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a03cc0f17f88190ad829419dbc2a40a |
completed | May 13, 2026, 12:55 a.m. |
Created at: April 10, 2026, 10:31 a.m.