Triple
T19007034
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Scottish coast |
E465113
|
entity |
| Predicate | hasNotableLighthouse |
P57850
|
FINISHED |
| Object |
Eilean Glas Lighthouse
Eilean Glas Lighthouse is a historic navigational beacon on the Isle of Scalpay in the Outer Hebrides, known as one of Scotland’s earliest lighthouses guiding ships along its rugged western seaboard.
|
E1357748
|
NE FINISHED |
How this triple was built (4 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: Eilean Glas Lighthouse | Statement: [Scottish coast, hasNotableLighthouse, Eilean Glas Lighthouse]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Eilean Glas Lighthouse Context triple: [Scottish coast, hasNotableLighthouse, Eilean Glas Lighthouse]
-
A.
Ailsa Craig Lighthouse
Ailsa Craig Lighthouse is a historic Scottish lighthouse situated on the uninhabited island of Ailsa Craig in the Firth of Clyde, serving as a navigational aid in the surrounding coastal waters.
-
B.
Donaghadee Lighthouse
Donaghadee Lighthouse is a historic coastal beacon in County Down, Northern Ireland, known for guiding ships into Donaghadee harbour since the 19th century.
-
C.
Ardnamurchan Lighthouse
Ardnamurchan Lighthouse is a historic 19th-century stone lighthouse marking the westernmost point of the British mainland on Scotland’s Ardnamurchan Peninsula.
-
D.
Douglas Head Lighthouse
Douglas Head Lighthouse is a historic coastal beacon on Douglas Head in the Isle of Man, guiding ships entering Douglas Bay since the 19th century.
-
E.
Kinnaird Head Lighthouse
Kinnaird Head Lighthouse is a historic Scottish lighthouse in Fraserburgh, Aberdeenshire, notable for being one of the first mainland lighthouses in Scotland and now part of a lighthouse museum.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Eilean Glas Lighthouse Triple: [Scottish coast, hasNotableLighthouse, Eilean Glas Lighthouse]
Generated description
Eilean Glas Lighthouse is a historic navigational beacon on the Isle of Scalpay in the Outer Hebrides, known as one of Scotland’s earliest lighthouses guiding ships along its rugged western seaboard.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Eilean Glas Lighthouse Target entity description: Eilean Glas Lighthouse is a historic navigational beacon on the Isle of Scalpay in the Outer Hebrides, known as one of Scotland’s earliest lighthouses guiding ships along its rugged western seaboard.
-
A.
Ailsa Craig Lighthouse
Ailsa Craig Lighthouse is a historic Scottish lighthouse situated on the uninhabited island of Ailsa Craig in the Firth of Clyde, serving as a navigational aid in the surrounding coastal waters.
-
B.
Donaghadee Lighthouse
Donaghadee Lighthouse is a historic coastal beacon in County Down, Northern Ireland, known for guiding ships into Donaghadee harbour since the 19th century.
-
C.
Ardnamurchan Lighthouse
Ardnamurchan Lighthouse is a historic 19th-century stone lighthouse marking the westernmost point of the British mainland on Scotland’s Ardnamurchan Peninsula.
-
D.
Douglas Head Lighthouse
Douglas Head Lighthouse is a historic coastal beacon on Douglas Head in the Isle of Man, guiding ships entering Douglas Bay since the 19th century.
-
E.
Kinnaird Head Lighthouse
Kinnaird Head Lighthouse is a historic Scottish lighthouse in Fraserburgh, Aberdeenshire, notable for being one of the first mainland lighthouses in Scotland and now part of a lighthouse museum.
- F. None of above. chosen
Provenance (5 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_69d8dd01a56c81909694a128c66b21d7 |
completed | April 10, 2026, 11:20 a.m. |
| NER | Named-entity recognition | batch_69e5d6a561848190bd957f248471c191 |
completed | April 20, 2026, 7:32 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a05dd83a0d88190a721f40d5311b0c4 |
completed | May 14, 2026, 2:34 p.m. |
| NEDg | Description generation | batch_6a05dfcd85b08190b0ec431590396dbb |
completed | May 14, 2026, 2:44 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a05e09c58308190975c69c86482292a |
completed | May 14, 2026, 2:47 p.m. |
Created at: April 10, 2026, 12:01 p.m.