Triple
T5386835
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Asparuh of Bulgaria |
E120220
|
entity |
| Predicate | commemoratedBy |
P500
|
FINISHED |
| Object |
Asparuhov Bridge in Varna
Asparuhov Bridge in Varna is a major Bulgarian bridge and city landmark named in honor of Khan Asparuh, the founder of the First Bulgarian Empire.
|
E515533
|
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: Asparuhov Bridge in Varna | Statement: [Asparuh of Bulgaria, commemoratedBy, Asparuhov Bridge in Varna]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Asparuhov Bridge in Varna Context triple: [Asparuh of Bulgaria, commemoratedBy, Asparuhov Bridge in Varna]
-
A.
Stambolov Bridge
Stambolov Bridge is a prominent pedestrian bridge in Veliko Tarnovo, Bulgaria, known for its scenic views over the Yantra River and the historic town.
-
B.
Kantemirovsky Bridge
Kantemirovsky Bridge is a road bridge in Saint Petersburg, Russia, spanning the Bolshaya Nevka River and connecting parts of the Petrogradsky and Vyborgsky districts.
-
C.
Maly Petrovsky Bridge
Maly Petrovsky Bridge is a small road and pedestrian bridge in Saint Petersburg, Russia, connecting Petrovsky Island across the Malaya Nevka River.
-
D.
Lazarevsky Bridge
Lazarevsky Bridge is a road and pedestrian bridge in Saint Petersburg, Russia, spanning the Malaya Nevka River and connecting parts of the city’s Petrogradsky District.
-
E.
Pevchesky Bridge
Pevchesky Bridge is a historic pedestrian bridge in Saint Petersburg, Russia, known for spanning the Moika River near the city’s central cultural and architectural landmarks.
- 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: Asparuhov Bridge in Varna Triple: [Asparuh of Bulgaria, commemoratedBy, Asparuhov Bridge in Varna]
Generated description
Asparuhov Bridge in Varna is a major Bulgarian bridge and city landmark named in honor of Khan Asparuh, the founder of the First Bulgarian Empire.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Asparuhov Bridge in Varna Target entity description: Asparuhov Bridge in Varna is a major Bulgarian bridge and city landmark named in honor of Khan Asparuh, the founder of the First Bulgarian Empire.
-
A.
Stambolov Bridge
Stambolov Bridge is a prominent pedestrian bridge in Veliko Tarnovo, Bulgaria, known for its scenic views over the Yantra River and the historic town.
-
B.
Kantemirovsky Bridge
Kantemirovsky Bridge is a road bridge in Saint Petersburg, Russia, spanning the Bolshaya Nevka River and connecting parts of the Petrogradsky and Vyborgsky districts.
-
C.
Maly Petrovsky Bridge
Maly Petrovsky Bridge is a small road and pedestrian bridge in Saint Petersburg, Russia, connecting Petrovsky Island across the Malaya Nevka River.
-
D.
Lazarevsky Bridge
Lazarevsky Bridge is a road and pedestrian bridge in Saint Petersburg, Russia, spanning the Malaya Nevka River and connecting parts of the city’s Petrogradsky District.
-
E.
Pevchesky Bridge
Pevchesky Bridge is a historic pedestrian bridge in Saint Petersburg, Russia, known for spanning the Griboyedov Canal near the city’s central landmarks.
- 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_69bd46354c648190a38b26f107010a96 |
completed | March 20, 2026, 1:05 p.m. |
| NER | Named-entity recognition | batch_69bd86f6f39c8190aa6af12370e3d12b |
completed | March 20, 2026, 5:42 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69bf295352988190a48d3f9db56fcaf8 |
completed | March 21, 2026, 11:27 p.m. |
| NEDg | Description generation | batch_69bf29f4c56481908d3f83ec6e7ba96a |
completed | March 21, 2026, 11:29 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69bf2ab19a50819098ef5a611daa8cd6 |
completed | March 21, 2026, 11:33 p.m. |
Created at: March 20, 2026, 2:03 p.m.