Triple
T2102715
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | River Severn in Shrewsbury |
E37125
|
entity |
| Predicate | crossedBy |
P416
|
FINISHED |
| Object |
Greyfriars Bridge
Greyfriars Bridge is a road bridge in Shrewsbury, England, carrying traffic across the River Severn near the town centre.
|
E233688
|
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: Greyfriars Bridge | Statement: [River Severn in Shrewsbury, crossedBy, Greyfriars Bridge]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Greyfriars Bridge Context triple: [River Severn in Shrewsbury, crossedBy, Greyfriars Bridge]
-
A.
Linlithgow Bridge
Linlithgow Bridge is a village in West Lothian, Scotland, best known as the site of the 1526 Battle of Linlithgow Bridge.
-
B.
Stirling Old Bridge
Stirling Old Bridge is a historic stone crossing over the River Forth in Stirling, Scotland, long serving as a key strategic route between the Highlands and Lowlands.
-
C.
Dumbarton Bridge
The Dumbarton Bridge is a major vehicular bridge in the San Francisco Bay Area that provides a key east–west crossing between the Peninsula and the East Bay.
-
D.
Pulteney Bridge
Pulteney Bridge is an 18th-century stone bridge in Bath, England, famed for its elegant Georgian architecture and rare design featuring shops built across its full span on both sides.
-
E.
Ha'penny Bridge
Ha'penny Bridge is a historic cast-iron pedestrian bridge over the River Liffey and one of Dublin’s most iconic symbols.
- 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: Greyfriars Bridge Triple: [River Severn in Shrewsbury, crossedBy, Greyfriars Bridge]
Generated description
Greyfriars Bridge is a road bridge in Shrewsbury, England, carrying traffic across the River Severn near the town centre.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Greyfriars Bridge Target entity description: Greyfriars Bridge is a road bridge in Shrewsbury, England, carrying traffic across the River Severn near the town centre.
-
A.
Linlithgow Bridge
Linlithgow Bridge is a village in West Lothian, Scotland, best known as the site of the 1526 Battle of Linlithgow Bridge.
-
B.
Stirling Old Bridge
Stirling Old Bridge is a historic stone crossing over the River Forth in Stirling, Scotland, long serving as a key strategic route between the Highlands and Lowlands.
-
C.
Dumbarton Bridge
The Dumbarton Bridge is a major vehicular bridge in the San Francisco Bay Area that provides a key east–west crossing between the Peninsula and the East Bay.
-
D.
Pulteney Bridge
Pulteney Bridge is an 18th-century stone bridge in Bath, England, famed for its elegant Georgian architecture and rare design featuring shops built across its full span on both sides.
-
E.
Ha'penny Bridge
Ha'penny Bridge is a historic cast-iron pedestrian bridge over the River Liffey and one of Dublin’s most iconic symbols.
- 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_69a8861828948190924aa30c08806b3a |
completed | March 4, 2026, 7:20 p.m. |
| NER | Named-entity recognition | batch_69abbabe1e9081908ea66c5406e2f1d9 |
completed | March 7, 2026, 5:42 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ae3068189c81909cf76fd1fc2a0fe6 |
completed | March 9, 2026, 2:28 a.m. |
| NEDg | Description generation | batch_69ae30f9d0448190a0b3251676d9825d |
completed | March 9, 2026, 2:31 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69ae316398488190b9dd38145d5488b4 |
completed | March 9, 2026, 2:33 a.m. |
Created at: March 4, 2026, 7:43 p.m.