Triple
T5458130
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Sarajevo tram system |
E122529
|
entity |
| Predicate | owner |
P347
|
FINISHED |
| Object | City of Sarajevo |
E21865
|
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: City of Sarajevo | Statement: [Sarajevo tram system, owner, City of Sarajevo]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: City of Sarajevo Context triple: [Sarajevo tram system, owner, City of Sarajevo]
-
A.
Sarajevo
chosen
Sarajevo is the capital and largest city of Bosnia and Herzegovina, historically known as the site of Archduke Franz Ferdinand’s assassination that sparked World War I.
-
B.
Banja Luka
Banja Luka is the second-largest city of Bosnia and Herzegovina and the administrative center of the Republika Srpska entity, known for its riverside setting, Austro-Hungarian architecture, and cultural life.
-
C.
Bihać, Bosnia and Herzegovina
Bihać is a historic city in northwestern Bosnia and Herzegovina, situated on the Una River and known for its natural beauty and role as a regional cultural and economic center.
-
D.
Bosnian-Podrinje Canton Goražde
Bosnian-Podrinje Canton Goražde is a small, predominantly Bosniak-inhabited canton in southeastern Bosnia and Herzegovina, centered on the town of Goražde along the Drina River.
-
E.
Jajce
Jajce is a historic town in central Bosnia and Herzegovina known for its medieval fortress, picturesque waterfall, and key role in World War II as a political center of the Yugoslav resistance.
- 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_69bd46424248819085282ddf50a565f3 |
completed | March 20, 2026, 1:06 p.m. |
| NER | Named-entity recognition | batch_69bd91f1cca48190afa15b8ccfea1f88 |
completed | March 20, 2026, 6:29 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69bfd23af5988190a66bdbec54654970 |
completed | March 22, 2026, 11:27 a.m. |
Created at: March 20, 2026, 2:08 p.m.