Triple
T18946559
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Plymouth Breakwater Lighthouse |
E463527
|
entity |
| Predicate | servesPort |
P1763
|
FINISHED |
| Object | Port of Plymouth |
—
|
NE NERFINISHED |
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: Port of Plymouth | Statement: [Plymouth Breakwater Lighthouse, servesPort, Port of Plymouth]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Port of Plymouth Context triple: [Plymouth Breakwater Lighthouse, servesPort, Port of Plymouth]
-
A.
Port of Bristol
The Port of Bristol is a major commercial seaport in southwest England that serves as a key hub for cargo handling and maritime trade along the Bristol Channel.
-
B.
Port of Cornwall
The Port of Cornwall is a regional commercial shipping and transportation hub located on the St. Lawrence River in Cornwall, Ontario.
-
C.
Plymouth Harbour
chosen
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.
-
D.
Port of Poole
The Port of Poole is a major commercial and passenger seaport on England’s south coast, handling ferry services, cargo operations, and maritime leisure traffic.
-
E.
Devonport
Devonport is a port city in southwest England, now part of Plymouth, historically known for its major naval dockyard and maritime heritage.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69d8dcfec90481909e926be9767e5779 |
completed | April 10, 2026, 11:20 a.m. |
| NER | Named-entity recognition | batch_69e5d5402ad881908add559249278895 |
completed | April 20, 2026, 7:26 a.m. |
Created at: April 10, 2026, 11:59 a.m.