Triple
T23176227
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Lerwick–Bressay route |
E579011
|
entity |
| Predicate | hasPort |
P35
|
FINISHED |
| Object | Lerwick ferry terminal |
—
|
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: Lerwick ferry terminal | Statement: [Lerwick–Bressay route, hasPort, Lerwick ferry terminal]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Lerwick ferry terminal Context triple: [Lerwick–Bressay route, hasPort, Lerwick ferry terminal]
-
A.
Kirkwall Ferry Terminal
Kirkwall Ferry Terminal is the main passenger and vehicle ferry facility in Kirkwall, Orkney, providing vital sea transport links between the islands and mainland Scotland.
-
B.
Stornoway ferry terminal
Stornoway ferry terminal is the main passenger and vehicle port serving the town of Stornoway on the Isle of Lewis in Scotland’s Outer Hebrides, providing vital sea links to the Scottish mainland.
-
C.
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.
-
D.
Lyness ferry terminal
Lyness ferry terminal is a small passenger and vehicle ferry facility on the island of Hoy in Orkney, Scotland, providing a key transport link to other islands and the mainland.
-
E.
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.
- 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_69e245fd2a388190b814c0dfa15f7148 |
completed | April 17, 2026, 2:38 p.m. |
| NER | Named-entity recognition | batch_69f18f6a8644819099b107bb13ea16ff |
completed | April 29, 2026, 4:56 a.m. |
Created at: April 17, 2026, 4:04 p.m.