Triple
T18631247
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Portsmouth Harbour railway station |
E455420
|
entity |
| Predicate | locatedNear |
P294
|
FINISHED |
| Object | Historic Dockyard Portsmouth |
E63070
|
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: Historic Dockyard Portsmouth | Statement: [Portsmouth Harbour railway station, locatedNear, Historic Dockyard Portsmouth]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Historic Dockyard Portsmouth Context triple: [Portsmouth Harbour railway station, locatedNear, Historic Dockyard Portsmouth]
-
A.
Portsmouth Historic Dockyard
chosen
Portsmouth Historic Dockyard is a major maritime heritage attraction in Portsmouth, England, featuring historic Royal Navy ships, museums, and naval artifacts.
-
B.
Chatham Dockyard
Chatham Dockyard was a major Royal Navy shipbuilding and repair yard on the River Medway in Kent, England, historically significant for constructing and maintaining many prominent warships.
-
C.
Portsmouth Harbour and Ryde Pier Head
Portsmouth Harbour and Ryde Pier Head are the two Solent terminals linking the English mainland city of Portsmouth with the seaside town of Ryde on the Isle of Wight.
-
D.
Bermuda Dockyard
Bermuda Dockyard is a historic former Royal Navy base in Bermuda that served as a major strategic and logistical hub for British naval operations in the Atlantic.
-
E.
Nelson’s Dockyard
Nelson’s Dockyard is a restored 18th-century British naval dockyard and UNESCO World Heritage Site in English Harbour, Antigua, known for its Georgian-era architecture and maritime history.
- 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.