Triple
T23091533
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | North Lighthouse |
E575763
|
entity |
| Predicate | hasNearbyFeature |
P350
|
FINISHED |
| Object |
South Lighthouse, Lundy
South Lighthouse, Lundy is a coastal lighthouse on the island of Lundy in the Bristol Channel, serving as a navigational aid for maritime traffic near the island’s southern end.
|
E1570348
|
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: South Lighthouse, Lundy | Statement: [North Lighthouse, hasNearbyFeature, South Lighthouse, Lundy]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: South Lighthouse, Lundy Context triple: [North Lighthouse, hasNearbyFeature, South Lighthouse, Lundy]
-
A.
Portishead Point Lighthouse
Portishead Point Lighthouse is a small coastal beacon in Portishead, England, guiding ships navigating the Severn Estuary.
-
B.
South Mole Lighthouse
South Mole Lighthouse is a historic green-painted navigational beacon marking the entrance to Fremantle Harbour in Western Australia.
-
C.
Cape Trafalgar Lighthouse
Cape Trafalgar Lighthouse is a historic coastal beacon in southern Spain that marks the site of the famous 1805 naval Battle of Trafalgar and guides ships near the Strait of Gibraltar.
-
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.
Cape St Blaize Lighthouse
Cape St Blaize Lighthouse is a historic coastal beacon in Mossel Bay, South Africa, known for guiding ships along the southern Cape coast and offering scenic ocean views.
- 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: South Lighthouse, Lundy Triple: [North Lighthouse, hasNearbyFeature, South Lighthouse, Lundy]
Generated description
South Lighthouse, Lundy is a coastal lighthouse on the island of Lundy in the Bristol Channel, serving as a navigational aid for maritime traffic near the island’s southern end.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: South Lighthouse, Lundy Target entity description: South Lighthouse, Lundy is a coastal lighthouse on the island of Lundy in the Bristol Channel, serving as a navigational aid for maritime traffic near the island’s southern end.
-
A.
Portishead Point Lighthouse
Portishead Point Lighthouse is a small coastal beacon in Portishead, England, guiding ships navigating the Severn Estuary.
-
B.
South Mole Lighthouse
South Mole Lighthouse is a historic green-painted navigational beacon marking the entrance to Fremantle Harbour in Western Australia.
-
C.
Cape Trafalgar Lighthouse
Cape Trafalgar Lighthouse is a historic coastal beacon in southern Spain that marks the site of the famous 1805 naval Battle of Trafalgar and guides ships near the Strait of Gibraltar.
-
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.
Cape St Blaize Lighthouse
Cape St Blaize Lighthouse is a historic coastal beacon in Mossel Bay, South Africa, known for guiding ships along the southern Cape coast and offering scenic ocean views.
- 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_69e245bf3e3c819086d3448720efc01b |
completed | April 17, 2026, 2:37 p.m. |
| NER | Named-entity recognition | batch_69f18daa68d48190842e9cb6de31ea79 |
completed | April 29, 2026, 4:48 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0c15b97b6881909cbc1afc68ea80b6 |
completed | May 19, 2026, 7:48 a.m. |
| NEDg | Description generation | batch_6a0c175e246081909d6451f245ccfe66 |
completed | May 19, 2026, 7:55 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a0c1820a4d88190aed59f50b4e7ec47 |
completed | May 19, 2026, 7:58 a.m. |
Created at: April 17, 2026, 3:57 p.m.