Triple
T15853734
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Stranraer Harbour |
E384402
|
entity |
| Predicate | servedBy |
P82
|
FINISHED |
| Object | Stena Line |
E226680
|
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: Stena Line | Statement: [Stranraer Harbour, servedBy, Stena Line]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Stena Line Context triple: [Stranraer Harbour, servedBy, Stena Line]
-
A.
Stena Line
chosen
Stena Line is a major Swedish ferry company that operates passenger and freight services across several European routes.
-
B.
P&O Ferries
P&O Ferries is a major British ferry operator providing passenger and freight services across routes in the United Kingdom and Europe.
-
C.
Orkney Ferries
Orkney Ferries is a local ferry operator in the Orkney Islands of Scotland, providing passenger and vehicle services between the archipelago’s inhabited islands.
-
D.
Aquabus Ferries
Aquabus Ferries is a small passenger ferry service operating in Vancouver, British Columbia, known for transporting riders across False Creek and connecting key waterfront destinations.
-
E.
Irish Ferries
Irish Ferries is a major Irish ferry company operating passenger and freight services across the Irish Sea and to continental Europe.
- 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_69d86da422088190aac39e32e6c68429 |
completed | April 10, 2026, 3:25 a.m. |
| NER | Named-entity recognition | batch_69e14cae96648190884a85f68b6e9fe1 |
completed | April 16, 2026, 8:55 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ffa14977408190815ef02cc54075cc |
completed | May 9, 2026, 9:04 p.m. |
Created at: April 10, 2026, 4:50 a.m.