Triple
T602993
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Golden Gate Bridge |
E11534
|
entity |
| Predicate | chiefEngineer |
P616
|
FINISHED |
| Object | Joseph Strauss |
E82906
|
NE 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: Joseph Strauss | Statement: [Golden Gate Bridge, chiefEngineer, Joseph Strauss]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Joseph Strauss Context triple: [Golden Gate Bridge, chiefEngineer, Joseph Strauss]
-
A.
Joseph Strauss
chosen
Joseph Strauss was an American structural engineer best known as the chief engineer and driving force behind the construction of the Golden Gate Bridge.
-
B.
John Frank Stevens
John Frank Stevens was an American civil engineer best known for his pivotal role in organizing and directing early construction and infrastructure work on the Panama Canal.
-
C.
Othmar Ammann
Othmar Ammann was a Swiss-American civil engineer renowned for designing many of New York City's major suspension bridges, including the George Washington Bridge.
-
D.
John A. Roebling
John A. Roebling was a 19th-century German-American civil engineer and pioneer of wire rope suspension bridges, best known for conceiving and designing the Brooklyn Bridge.
-
E.
Ferdinand Roebling
Ferdinand Roebling was a member of the prominent Roebling family associated with major 19th-century American engineering and industrial enterprises.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69a4932779b881908688590d59c71900 |
completed | March 1, 2026, 7:27 p.m. |
| NER | Named-entity recognition | batch_69a49dc4f7d08190990f70b9b3af6ce5 |
completed | March 1, 2026, 8:12 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a5dc8ff78c8190954d33f9e4556cca |
completed | March 2, 2026, 6:53 p.m. |
Created at: March 1, 2026, 7:35 p.m.