Triple
T1638408
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Bosporus Bridge |
E35411
|
entity |
| Predicate | officialName |
P66
|
FINISHED |
| Object | 15 July Martyrs Bridge |
E130704
|
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: 15 July Martyrs Bridge | Statement: [Bosporus Bridge, officialName, 15 July Martyrs Bridge]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: 15 July Martyrs Bridge Context triple: [Bosporus Bridge, officialName, 15 July Martyrs Bridge]
-
A.
15 July Martyrs Bridge
chosen
The 15 July Martyrs Bridge is a major suspension bridge in Istanbul that spans the Bosporus, connecting the European and Asian sides of the city.
-
B.
Palace Bridge
Palace Bridge is a historic bascule bridge in Saint Petersburg, Russia, renowned for its nightly raising and its central role linking the city’s main islands near the Winter Palace.
-
C.
Maria Pia Bridge
Maria Pia Bridge is a historic 19th-century iron railway arch bridge spanning the Douro River in Porto, Portugal, renowned for its pioneering engineering and elegant single-span design.
-
D.
Juan Pablo II Bridge
Juan Pablo II Bridge is a major road bridge in Chile that spans the Biobío River, connecting parts of the city of Concepción and serving as an important regional transport link.
-
E.
Novo-Nikolsky Bridge
Novo-Nikolsky Bridge is a historic pedestrian bridge in Saint Petersburg, Russia, spanning the Griboyedov Canal near the Nikolsky Marine Cathedral.
- 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_69a88604618c81908b41f6429c431eb6 |
completed | March 4, 2026, 7:20 p.m. |
| NER | Named-entity recognition | batch_69a90a1ac46081909f10e793898a9911 |
completed | March 5, 2026, 4:44 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ad58ddfdbc819096578412818fdfbf |
completed | March 8, 2026, 11:09 a.m. |
Created at: March 4, 2026, 7:28 p.m.