Triple
T7558356
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Orfordness |
E178729
|
entity |
| Predicate | hasStructure |
P35
|
FINISHED |
| Object |
Orfordness Lighthouse
Orfordness Lighthouse is a historic, now-decommissioned brick lighthouse on the shingle spit of Orford Ness in Suffolk, England, long used to guide shipping along the North Sea coast.
|
E672675
|
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: Orfordness Lighthouse | Statement: [Orfordness, hasStructure, Orfordness Lighthouse]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Orfordness Lighthouse Context triple: [Orfordness, hasStructure, Orfordness Lighthouse]
-
A.
Lowestoft Lighthouse
Lowestoft Lighthouse is a prominent coastal navigation light in Lowestoft, England, marking the UK’s most easterly point and guiding shipping in the North Sea.
-
B.
Hunstanton Lighthouse
Hunstanton Lighthouse is a historic coastal beacon in Hunstanton, Norfolk, England, overlooking The Wash and guiding ships along the east coast.
-
C.
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.
-
D.
Perch Rock Lighthouse
Perch Rock Lighthouse is a historic 19th-century lighthouse off New Brighton at the mouth of the River Mersey in England, known for guiding ships entering the Port of Liverpool.
-
E.
Ouistreham lighthouse
Ouistreham Lighthouse is a coastal navigational tower in the Normandy town of Ouistreham, France, guiding ships at the mouth of the Caen Canal on the English 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: Orfordness Lighthouse Triple: [Orfordness, hasStructure, Orfordness Lighthouse]
Generated description
Orfordness Lighthouse is a historic, now-decommissioned brick lighthouse on the shingle spit of Orford Ness in Suffolk, England, long used to guide shipping along the North Sea coast.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Orfordness Lighthouse Target entity description: Orfordness Lighthouse is a historic, now-decommissioned brick lighthouse on the shingle spit of Orford Ness in Suffolk, England, long used to guide shipping along the North Sea coast.
-
A.
Lowestoft Lighthouse
Lowestoft Lighthouse is a prominent coastal navigation light in Lowestoft, England, marking the UK’s most easterly point and guiding shipping in the North Sea.
-
B.
Hunstanton Lighthouse
Hunstanton Lighthouse is a historic coastal beacon in Hunstanton, Norfolk, England, overlooking The Wash and guiding ships along the east coast.
-
C.
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.
-
D.
Perch Rock Lighthouse
Perch Rock Lighthouse is a historic 19th-century lighthouse off New Brighton at the mouth of the River Mersey in England, known for guiding ships entering the Port of Liverpool.
-
E.
Ouistreham lighthouse
Ouistreham Lighthouse is a coastal navigational tower in the Normandy town of Ouistreham, France, guiding ships at the mouth of the Caen Canal on the English 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_69c69f2da22c8190a50942ac20af70e8 |
completed | March 27, 2026, 3:15 p.m. |
| NER | Named-entity recognition | batch_69c6f8db3d508190850ed41854d69838 |
completed | March 27, 2026, 9:38 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c856c833288190842c41e9010d56de |
completed | March 28, 2026, 10:31 p.m. |
| NEDg | Description generation | batch_69c8575116c481909aa2bebb997e2883 |
completed | March 28, 2026, 10:33 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69c857d522dc8190ae3c4734ac428334 |
completed | March 28, 2026, 10:36 p.m. |
Created at: March 27, 2026, 3:50 p.m.