Triple
T6553202
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Robert Stevenson |
E152377
|
entity |
| Predicate | notableWork |
P4
|
FINISHED |
| Object |
Cape Wrath Lighthouse
Cape Wrath Lighthouse is a remote 19th-century lighthouse on the northwestern tip of mainland Scotland, guiding ships around the dangerous waters off Cape Wrath.
|
E607624
|
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: Cape Wrath Lighthouse | Statement: [Robert Stevenson, notableWork, Cape Wrath Lighthouse]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Cape Wrath Lighthouse Context triple: [Robert Stevenson, notableWork, Cape Wrath Lighthouse]
-
A.
Barra Head Lighthouse
Barra Head Lighthouse is a remote Scottish lighthouse situated on the southern tip of the Outer Hebrides, guiding ships through the hazardous waters around the island of Berneray.
-
B.
Bressay Lighthouse
Bressay Lighthouse is a historic coastal beacon on the island of Bressay in Shetland, Scotland, guiding ships entering Lerwick Harbour since the mid-19th century.
-
C.
Rattray Head Lighthouse
Rattray Head Lighthouse is a coastal lighthouse off the northeast coast of Scotland, known for guiding ships through the hazardous waters of the North Sea near Aberdeenshire.
-
D.
Mull of Galloway Lighthouse
Mull of Galloway Lighthouse is a historic coastal lighthouse situated at the southernmost point of Scotland, overlooking the Irish Sea and serving as a prominent navigational landmark.
-
E.
Covesea Skerries Lighthouse
Covesea Skerries Lighthouse is a historic Scottish coastal lighthouse near Lossiemouth, Moray, known for guiding ships through the dangerous skerries of the Moray Firth.
- 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: Cape Wrath Lighthouse Triple: [Robert Stevenson, notableWork, Cape Wrath Lighthouse]
Generated description
Cape Wrath Lighthouse is a remote 19th-century lighthouse on the northwestern tip of mainland Scotland, guiding ships around the dangerous waters off Cape Wrath.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Cape Wrath Lighthouse Target entity description: Cape Wrath Lighthouse is a remote 19th-century lighthouse on the northwestern tip of mainland Scotland, guiding ships around the dangerous waters off Cape Wrath.
-
A.
Barra Head Lighthouse
Barra Head Lighthouse is a remote Scottish lighthouse situated on the southern tip of the Outer Hebrides, guiding ships through the hazardous waters around the island of Berneray.
-
B.
Bressay Lighthouse
Bressay Lighthouse is a historic coastal beacon on the island of Bressay in Shetland, Scotland, guiding ships entering Lerwick Harbour since the mid-19th century.
-
C.
Rattray Head Lighthouse
Rattray Head Lighthouse is a coastal lighthouse off the northeast coast of Scotland, known for guiding ships through the hazardous waters of the North Sea near Aberdeenshire.
-
D.
Mull of Galloway Lighthouse
Mull of Galloway Lighthouse is a historic coastal lighthouse situated at the southernmost point of Scotland, overlooking the Irish Sea and serving as a prominent navigational landmark.
-
E.
Covesea Skerries Lighthouse
Covesea Skerries Lighthouse is a historic Scottish coastal lighthouse near Lossiemouth, Moray, known for guiding ships through the dangerous skerries of the Moray Firth.
- 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_69c688058d6881908c19b309cc55dbfa |
completed | March 27, 2026, 1:37 p.m. |
| NER | Named-entity recognition | batch_69c6ae073158819086befaea0e0ab43a |
completed | March 27, 2026, 4:19 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c6e4234c148190b19d36903cb67651 |
completed | March 27, 2026, 8:10 p.m. |
| NEDg | Description generation | batch_69c6e5b236888190b108de51c730179a |
completed | March 27, 2026, 8:16 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69c6e7cc21548190b302e2e31f9cadd0 |
completed | March 27, 2026, 8:25 p.m. |
Created at: March 27, 2026, 1:51 p.m.