Triple
T20345841
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Greenhead Base |
E495866
|
entity |
| Predicate | partOf |
P40
|
FINISHED |
| Object | Port of Lerwick |
—
|
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 Lerwick | Statement: [Greenhead Base, partOf, Port of Lerwick]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Port of Lerwick Context triple: [Greenhead Base, partOf, Port of Lerwick]
-
A.
Lerwick Harbour
chosen
Lerwick Harbour is the main commercial and fishing port of the Shetland Islands, serving as a key maritime hub for North Sea and North Atlantic shipping, ferries, and local industry.
-
B.
Thurso harbour
Thurso harbour is a small coastal port in the town of Thurso in Caithness, northern Scotland, serving local fishing, leisure boating, and maritime activities on the Pentland Firth.
-
C.
Port of Dundee
The Port of Dundee is a major Scottish North Sea port and logistics hub on the east coast, serving cargo, offshore energy, and cruise operations.
-
D.
Port of Cromarty Firth
The Port of Cromarty Firth is a major deep-water port in the Scottish Highlands, known for serving the oil and gas, cruise, and renewable energy industries.
-
E.
Kirkwall Harbour
Kirkwall Harbour is the main port and maritime gateway for the town of Kirkwall in Orkney, Scotland, serving ferries, fishing vessels, and other marine traffic.
- 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_69e0b4a3320881909495ae8bc30bc2dc |
completed | April 16, 2026, 10:06 a.m. |
| NER | Named-entity recognition | batch_69e67838744481909069b76b25dd4bb9 |
completed | April 20, 2026, 7:02 p.m. |
Created at: April 16, 2026, 11:24 a.m.