Triple
T3859266
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Tay Bridge disaster |
E90093
|
entity |
| Predicate | bridgeMaterial |
P52395
|
FINISHED |
| Object | wrought iron |
—
|
LITERAL FINISHED |
How this triple was built (2 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: wrought iron | Statement: [Tay Bridge disaster, bridgeMaterial, wrought iron]
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: bridgeMaterial Context triple: [Tay Bridge disaster, bridgeMaterial, wrought iron]
-
A.
bridgeType
Indicates the specific kind or classification of a bridge associated with an entity.
-
B.
streetMaterial
Indicates the material composition from which a street or road surface is made.
-
C.
bridgeName
Indicates the designated name assigned to a specific bridge.
-
D.
bridgeLocation
Indicates the specific place or area where a bridge is situated or spans.
-
E.
bridgeLength
Indicates the physical length or span of a bridge structure.
- F. None of above. chosen
Provenance (4 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_69aed95b3c088190a8f85d19e6070599 |
completed | March 9, 2026, 2:29 p.m. |
| NER | Named-entity recognition | batch_69aeec1ff39c8190b83a88abd840a0e3 |
completed | March 9, 2026, 3:49 p.m. |
| PD | Predicate disambiguation | batch_69aee752c8a48190a670f73ed0bf1e61 |
completed | March 9, 2026, 3:29 p.m. |
| PDg | Predicate description generation | batch_69aeeb828fb08190901d51edbe8bd304 |
completed | March 9, 2026, 3:47 p.m. |
Created at: March 9, 2026, 3:19 p.m.