Triple
T3912883
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Southampton Water |
E87363
|
entity |
| Predicate | hasNavigationChannel |
P14917
|
FINISHED |
| Object | Southampton shipping channel |
E87363
|
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: Southampton shipping channel | Statement: [Southampton Water, hasNavigationChannel, Southampton shipping channel]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Southampton shipping channel Context triple: [Southampton Water, hasNavigationChannel, Southampton shipping channel]
-
A.
Portsmouth Harbour
Portsmouth Harbour is a natural harbour on England’s south coast that serves as a major Royal Navy base and maritime hub for the city of Portsmouth.
-
B.
Bristol Harbour
Bristol Harbour is the historic city-centre port of Bristol, England, now a regenerated waterfront area known for its maritime heritage, cultural attractions, and leisure activities.
-
C.
Southampton Water
chosen
Southampton Water is a tidal estuary on the south coast of England that forms the approach to the port of Southampton, where several rivers meet the Solent.
-
D.
Spithead
Spithead is a sheltered roadstead off the coast of Hampshire, England, historically used as an important anchorage and naval review area for the British Royal Navy.
-
E.
Plymouth Harbour
Plymouth Harbour is a historic natural harbor on the south coast of Devon, England, serving as a major naval and commercial port for the city of Plymouth.
- 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_69aed9424514819086e9c58adde6652d |
completed | March 9, 2026, 2:29 p.m. |
| NER | Named-entity recognition | batch_69aeed37b19c81908e690c495d96607f |
completed | March 9, 2026, 3:54 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b5285c52808190b9cbb2e3e03a18cb |
completed | March 14, 2026, 9:20 a.m. |
Created at: March 9, 2026, 3:22 p.m.