Triple
T18631225
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Portsmouth Harbour railway station |
E455420
|
entity |
| Predicate | serves |
P98
|
FINISHED |
| Object | Gunwharf Quays |
E107563
|
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: Gunwharf Quays | Statement: [Portsmouth Harbour railway station, serves, Gunwharf Quays]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Gunwharf Quays Context triple: [Portsmouth Harbour railway station, serves, Gunwharf Quays]
-
A.
Gunwharf Quays
chosen
Gunwharf Quays is a large waterfront shopping, dining, and leisure complex in Portsmouth, England, known for its designer outlet stores and proximity to the Spinnaker Tower.
-
B.
Hythe Quay
Hythe Quay is a historic waterfront area in Maldon, Essex, known for its traditional Thames sailing barges and maritime heritage.
-
C.
Redcliffe Quay
Redcliffe Quay is a historic waterfront district in St. John’s, Antigua, known for its restored colonial buildings, shops, and restaurants catering to locals and cruise ship visitors.
-
D.
Ellis Quay
Ellis Quay is a riverside street along the River Liffey in central Dublin, Ireland, known for its historic buildings and proximity to key city landmarks.
-
E.
Purfleet Quay
Purfleet Quay is a historic waterfront area in King's Lynn, England, known for its maritime heritage and proximity to notable buildings like the Custom House.
- 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_69d8d38cc7948190a55ea64e5638994e |
completed | April 10, 2026, 10:40 a.m. |
| NER | Named-entity recognition | batch_69e54fc4c5648190b771e9b080e98c15 |
completed | April 19, 2026, 9:57 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a050d7e812c8190ab055062a4479474 |
completed | May 13, 2026, 11:47 p.m. |
Created at: April 10, 2026, 11:46 a.m.