Triple
T6300456
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Beachy Head |
E141239
|
entity |
| Predicate | hasStructure |
P35
|
FINISHED |
| Object |
Beachy Head Lighthouse
Beachy Head Lighthouse is a distinctive red-and-white striped offshore lighthouse near the cliffs of Beachy Head in East Sussex, England, serving as a navigational aid in the English Channel.
|
E587059
|
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: Beachy Head Lighthouse | Statement: [Beachy Head, hasStructure, Beachy Head Lighthouse]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Beachy Head Lighthouse Context triple: [Beachy Head, hasStructure, Beachy Head Lighthouse]
-
A.
Stoer Head Lighthouse
Stoer Head Lighthouse is a historic coastal beacon in Sutherland, Scotland, known for guiding ships along the rugged northwest Highlands since the late 19th century.
-
B.
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.
-
C.
Noss Head Lighthouse
Noss Head Lighthouse is a coastal navigational beacon in Caithness, Scotland, notable for its early use of a diagonal-pane lantern design and its role in guiding ships around the northeastern tip of the Scottish mainland.
-
D.
Berry Head Lighthouse
Berry Head Lighthouse is a historic coastal beacon on the Berry Head headland near Brixham in Devon, England, guiding ships navigating the entrance to Tor Bay.
-
E.
Caldey Lighthouse
Caldey Lighthouse is a coastal navigational beacon on Caldey Island off the coast of Wales, guiding ships through the Bristol Channel.
- 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: Beachy Head Lighthouse Triple: [Beachy Head, hasStructure, Beachy Head Lighthouse]
Generated description
Beachy Head Lighthouse is a distinctive red-and-white striped offshore lighthouse near the cliffs of Beachy Head in East Sussex, England, serving as a navigational aid in the English Channel.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Beachy Head Lighthouse Target entity description: Beachy Head Lighthouse is a distinctive red-and-white striped offshore lighthouse near the cliffs of Beachy Head in East Sussex, England, serving as a navigational aid in the English Channel.
-
A.
Stoer Head Lighthouse
Stoer Head Lighthouse is a historic coastal beacon in Sutherland, Scotland, known for guiding ships along the rugged northwest Highlands since the late 19th century.
-
B.
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.
-
C.
Noss Head Lighthouse
Noss Head Lighthouse is a coastal navigational beacon in Caithness, Scotland, notable for its early use of a diagonal-pane lantern design and its role in guiding ships around the northeastern tip of the Scottish mainland.
-
D.
Berry Head Lighthouse
Berry Head Lighthouse is a historic coastal beacon on the Berry Head headland near Brixham in Devon, England, guiding ships navigating the entrance to Tor Bay.
-
E.
Caldey Lighthouse
Caldey Lighthouse is a coastal navigational beacon on Caldey Island off the coast of Wales, guiding ships through the Bristol Channel.
- 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_69c008cf0ad4819095def81e2bd42f9f |
completed | March 22, 2026, 3:20 p.m. |
| NER | Named-entity recognition | batch_69c0645a7e048190af7a609fc74b876a |
completed | March 22, 2026, 9:51 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c603fb43688190839af2ffea45df90 |
completed | March 27, 2026, 4:13 a.m. |
| NEDg | Description generation | batch_69c6058b65b881908a493891db1613e6 |
completed | March 27, 2026, 4:20 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69c6060a113881909b424d0c47c2107e |
completed | March 27, 2026, 4:22 a.m. |
Created at: March 22, 2026, 4:27 p.m.