Triple
T18375508
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Town lattice truss |
E446302
|
entity |
| Predicate | distinctFrom |
P1612
|
FINISHED |
| Object | Howe truss |
—
|
NE NERFINISHED |
How this triple was built (3 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: Howe truss | Statement: [Town lattice truss, distinctFrom, Howe truss]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Howe truss Context triple: [Town lattice truss, distinctFrom, Howe truss]
-
A.
Truss
Truss is a British Conservative politician who briefly served as Prime Minister of the United Kingdom in 2022.
-
B.
Town lattice truss
The Town lattice truss is a 19th-century wooden bridge design characterized by a crisscross lattice of planks fastened with wooden pins, widely used for its strength, simplicity, and ease of construction.
-
C.
Bollman Truss Railroad Bridge
The Bollman Truss Railroad Bridge is a historic 19th-century iron railroad bridge in Savage, Maryland, notable as one of the earliest surviving examples of a cast- and wrought-iron truss bridge in the United States.
-
D.
Massa suspension bridge
The Massa suspension bridge is a pedestrian suspension bridge in the Swiss Alps that spans the deep gorge of the Massa River near the Aletsch Glacier, offering dramatic views and a popular hiking crossing.
-
E.
Integrated Truss Structure S3
Integrated Truss Structure S3 is a segment of the International Space Station’s external truss backbone that supports power, thermal control, and structural functions for the orbiting complex.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Howe truss Target entity description: The Howe truss is a structural bridge and roof truss design characterized by vertical iron or steel tension rods and diagonal wooden compression members, widely used in 19th-century railroad and covered bridges.
-
A.
Truss
Truss is a British Conservative politician who briefly served as Prime Minister of the United Kingdom in 2022.
-
B.
Town lattice truss
The Town lattice truss is a 19th-century wooden bridge design characterized by a crisscross lattice of planks fastened with wooden pins, widely used for its strength, simplicity, and ease of construction.
-
C.
Bollman Truss Railroad Bridge
The Bollman Truss Railroad Bridge is a historic 19th-century iron railroad bridge in Savage, Maryland, notable as one of the earliest surviving examples of a cast- and wrought-iron truss bridge in the United States.
-
D.
Massa suspension bridge
The Massa suspension bridge is a pedestrian suspension bridge in the Swiss Alps that spans the deep gorge of the Massa River near the Aletsch Glacier, offering dramatic views and a popular hiking crossing.
-
E.
Integrated Truss Structure S3
Integrated Truss Structure S3 is a segment of the International Space Station’s external truss backbone that supports power, thermal control, and structural functions for the orbiting complex.
- F. None of above. chosen
Provenance (2 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_69d8b9f370b88190b1e5081c2c238e7f |
completed | April 10, 2026, 8:50 a.m. |
| NER | Named-entity recognition | batch_69e51759353481908aa2de599fd2cf3b |
completed | April 19, 2026, 5:56 p.m. |
Created at: April 10, 2026, 10:45 a.m.