Triple
T11523831
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | River Thurne |
E273235
|
entity |
| Predicate | hasLandmark |
P105
|
FINISHED |
| Object |
Potter Heigham medieval bridge
Potter Heigham medieval bridge is a famously narrow and low-arched historic stone bridge in Norfolk, England, renowned as one of the most challenging and iconic boating passages on the Norfolk Broads.
|
E956480
|
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: Potter Heigham medieval bridge | Statement: [River Thurne, hasLandmark, Potter Heigham medieval bridge]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Potter Heigham medieval bridge Context triple: [River Thurne, hasLandmark, Potter Heigham medieval bridge]
-
A.
Snuff Mill Bridge
Snuff Mill Bridge is a historic stone bridge spanning the White Cart Water in Glasgow, Scotland, known for its picturesque setting and traditional architecture.
-
B.
Cribstone Bridge
Cribstone Bridge is a historic granite cribwork bridge in Maine, renowned for its unique open-stone design that allows strong tidal currents to pass through without damaging the structure.
-
C.
Totnes Bridge
Totnes Bridge is a historic stone road bridge in the town of Totnes, Devon, England, notable for carrying traffic across the River Dart.
-
D.
Grafton Bridge
Grafton Bridge is a historic double-deck road and rail bridge in Grafton, New South Wales, Australia, notable for its bascule span and role as a key regional crossing.
-
E.
Bainsford Bridge
Bainsford Bridge is a road and pedestrian bridge in Bainsford, Falkirk, Scotland, spanning the Forth and Clyde Canal and serving as a key local transport link.
- 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: Potter Heigham medieval bridge Triple: [River Thurne, hasLandmark, Potter Heigham medieval bridge]
Generated description
Potter Heigham medieval bridge is a famously narrow and low-arched historic stone bridge in Norfolk, England, renowned as one of the most challenging and iconic boating passages on the Norfolk Broads.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Potter Heigham medieval bridge Target entity description: Potter Heigham medieval bridge is a famously narrow and low-arched historic stone bridge in Norfolk, England, renowned as one of the most challenging and iconic boating passages on the Norfolk Broads.
-
A.
Snuff Mill Bridge
Snuff Mill Bridge is a historic stone bridge spanning the White Cart Water in Glasgow, Scotland, known for its picturesque setting and traditional architecture.
-
B.
Cribstone Bridge
Cribstone Bridge is a historic granite cribwork bridge in Maine, renowned for its unique open-stone design that allows strong tidal currents to pass through without damaging the structure.
-
C.
Totnes Bridge
Totnes Bridge is a historic stone road bridge in the town of Totnes, Devon, England, notable for carrying traffic across the River Dart.
-
D.
Grafton Bridge
Grafton Bridge is a historic double-deck road and rail bridge in Grafton, New South Wales, Australia, notable for its bascule span and role as a key regional crossing.
-
E.
Bainsford Bridge
Bainsford Bridge is a road and pedestrian bridge in Bainsford, Falkirk, Scotland, spanning the Forth and Clyde Canal and serving as a key local transport link.
- 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_69d6aae3fbec8190a14632a5df2538b6 |
completed | April 8, 2026, 7:22 p.m. |
| NER | Named-entity recognition | batch_69d87fd26648819083de19bcddf8ad69 |
completed | April 10, 2026, 4:42 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f457b970b88190869cb0b80aca5c4a |
completed | May 1, 2026, 7:35 a.m. |
| NEDg | Description generation | batch_69f45f86349c81909a806fd7be4008e9 |
completed | May 1, 2026, 8:08 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69f4647ee1748190975bce3bbf51a3bc |
completed | May 1, 2026, 8:29 a.m. |
Created at: April 8, 2026, 9:37 p.m.