Triple
T6758578
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Obrenovac |
E154527
|
entity |
| Predicate | hasBridge |
P386
|
FINISHED |
| Object |
Obrenovac–Surčin bridge
The Obrenovac–Surčin bridge is a road bridge in the Belgrade area of Serbia that connects the municipalities of Obrenovac and Surčin across the Sava River, improving regional traffic flow and access to the capital.
|
E617963
|
NE FINISHED |
How this triple was built (4 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: Obrenovac–Surčin bridge | Statement: [Obrenovac, hasBridge, Obrenovac–Surčin bridge]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Obrenovac–Surčin bridge Context triple: [Obrenovac, hasBridge, Obrenovac–Surčin bridge]
-
A.
Ribnica Bridge
Ribnica Bridge is a historic stone bridge in Podgorica, Montenegro, known as one of the city’s oldest architectural landmarks spanning the Ribnica River.
-
B.
Blatnik Bridge
The Blatnik Bridge is a major highway bridge that carries traffic across the Saint Louis Bay between Superior, Wisconsin, and Duluth, Minnesota.
-
C.
Solkan Bridge
Solkan Bridge is a historic stone arch railway bridge in Slovenia, renowned for having the world's longest stone arch span.
-
D.
Kandija Bridge
Kandija Bridge is a historic road bridge spanning the Krka River in Novo Mesto, Slovenia, known as one of the town’s characteristic architectural landmarks.
-
E.
Gazela Bridge (Belgrade)
Gazela Bridge (Belgrade) is a major motorway bridge over the Sava River in Belgrade, Serbia, serving as one of the city’s most important traffic arteries.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Obrenovac–Surčin bridge Triple: [Obrenovac, hasBridge, Obrenovac–Surčin bridge]
Generated description
The Obrenovac–Surčin bridge is a road bridge in the Belgrade area of Serbia that connects the municipalities of Obrenovac and Surčin across the Sava River, improving regional traffic flow and access to the capital.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Obrenovac–Surčin bridge Target entity description: The Obrenovac–Surčin bridge is a road bridge in the Belgrade area of Serbia that connects the municipalities of Obrenovac and Surčin across the Sava River, improving regional traffic flow and access to the capital.
-
A.
Ribnica Bridge
Ribnica Bridge is a historic stone bridge in Podgorica, Montenegro, known as one of the city’s oldest architectural landmarks spanning the Ribnica River.
-
B.
Blatnik Bridge
The Blatnik Bridge is a major highway bridge that carries traffic across the Saint Louis Bay between Superior, Wisconsin, and Duluth, Minnesota.
-
C.
Solkan Bridge
Solkan Bridge is a historic stone arch railway bridge in Slovenia, renowned for having the world's longest stone arch span.
-
D.
Kandija Bridge
Kandija Bridge is a historic road bridge spanning the Krka River in Novo Mesto, Slovenia, known as one of the town’s characteristic architectural landmarks.
-
E.
Gazela Bridge (Belgrade)
Gazela Bridge (Belgrade) is a major motorway bridge over the Sava River in Belgrade, Serbia, serving as one of the city’s most important traffic arteries.
- F. None of above. chosen
Provenance (5 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_69c6880fd5808190be684854081e27dd |
completed | March 27, 2026, 1:37 p.m. |
| NER | Named-entity recognition | batch_69c6d1f90b6c8190b4a17a23aa9ba0fb |
completed | March 27, 2026, 6:52 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c712ad568c8190bc82f6149c22273a |
completed | March 27, 2026, 11:28 p.m. |
| NEDg | Description generation | batch_69c713b3accc81908d19c1b00e2c312c |
completed | March 27, 2026, 11:33 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69c7146413748190b844d9422dce42c2 |
completed | March 27, 2026, 11:36 p.m. |
Created at: March 27, 2026, 2:11 p.m.