Triple
T23176235
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Lerwick–Bressay route |
E579011
|
entity |
| Predicate | hasAlternativeName |
P39
|
FINISHED |
| Object | Lerwick–Bressay ferry |
—
|
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–Bressay ferry | Statement: [Lerwick–Bressay route, hasAlternativeName, Lerwick–Bressay ferry]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Lerwick–Bressay ferry Context triple: [Lerwick–Bressay route, hasAlternativeName, Lerwick–Bressay ferry]
-
A.
Bressay ferry
chosen
The Bressay ferry is a local passenger and vehicle service connecting the island of Bressay with Lerwick in Shetland, Scotland.
-
B.
Stornoway–Ullapool ferry
The Stornoway–Ullapool ferry is a major Scottish west coast ferry route linking the Isle of Lewis in the Outer Hebrides with the mainland port of Ullapool.
-
C.
Skye–Raasay ferry
The Skye–Raasay ferry is a Scottish ferry service that connects the Isle of Skye with the nearby island of Raasay across the Sound of Raasay.
-
D.
Port Askaig–Feolin ferry
The Port Askaig–Feolin ferry is a local vehicular and passenger ferry route linking the islands of Islay and Jura off the west coast of Scotland.
-
E.
Bluff–Oban ferry
The Bluff–Oban ferry is a passenger and vehicle ferry service linking the South Island port of Bluff with Oban on Stewart Island in southern New Zealand.
- 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.