Triple
T30241239
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Harahan Bridge |
E768920
|
entity |
| Predicate | roadwayApproachLocation |
P169017
|
FINISHED |
| Object | on wooden trestles over Arkansas floodplain (historical) |
—
|
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: on wooden trestles over Arkansas floodplain (historical) | Statement: [Harahan Bridge, roadwayApproachLocation, on wooden trestles over Arkansas floodplain (historical)]
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: roadwayApproachLocation Context triple: [Harahan Bridge, roadwayApproachLocation, on wooden trestles over Arkansas floodplain (historical)]
-
A.
hasApproachRoad
Indicates that one entity is connected to or accessed by another entity via an approach road leading to it.
-
B.
nearJunctionOf
Indicates that one entity is located close to the point where two or more linear features (such as roads, tracks, or paths) meet or intersect.
-
C.
roadTerminusOf
Indicates that a road ends at, or has its terminal point at, the referenced location or route.
-
D.
roadAccessArea
Indicates that an area is designated for or provides access to a road, such as for entry, exit, or connection.
-
E.
roadJunctionIncludes
Indicates that a road junction spatially contains or encompasses a specific road segment or related roadway element as part of its 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_69f224820c048190b1435c4cc145acf1 |
completed | April 29, 2026, 3:32 p.m. |
| NER | Named-entity recognition | batch_69f6804f62a88190a517026010f511f4 |
completed | May 2, 2026, 10:53 p.m. |
| PD | Predicate disambiguation | batch_69f6760216108190bbb708d53a6c2c25 |
completed | May 2, 2026, 10:09 p.m. |
| PDg | Predicate description generation | batch_69f676c35f3481909b9ba18a5662d6ce |
completed | May 2, 2026, 10:12 p.m. |
Created at: April 29, 2026, 7:38 p.m.