Triple
T14864533
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Széchenyi Chain Bridge to Buda |
E349582
|
entity |
| Predicate | alsoKnownAs |
P39
|
FINISHED |
| Object |
Széchenyi lánchíd
Széchenyi lánchíd is a historic 19th-century suspension bridge spanning the Danube River in Budapest, Hungary, and is one of the city’s most iconic landmarks.
|
E1130303
|
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: Széchenyi lánchíd | Statement: [Széchenyi Chain Bridge to Buda, alsoKnownAs, Széchenyi lánchíd]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Széchenyi lánchíd Context triple: [Széchenyi Chain Bridge to Buda, alsoKnownAs, Széchenyi lánchíd]
-
A.
Tiszavirág Bridge
Tiszavirág Bridge is a distinctive pedestrian and cyclist bridge in Szolnok, Hungary, known for its elegant, dragonfly-inspired design spanning the Tisza River.
-
B.
Belvárosi Bridge
Belvárosi Bridge is a prominent road and tram bridge over the Tisza River in Szeged, Hungary, serving as one of the city’s key architectural and transport landmarks.
-
C.
Megyeri Bridge
Megyeri Bridge is a modern cable-stayed bridge over the Danube River in Budapest, Hungary, serving as a key northern bypass for the city’s ring road system.
-
D.
Petőfi Bridge
Petőfi Bridge is a major road bridge over the Danube in Budapest, Hungary, linking the city’s central districts with the southern parts of Buda and Pest.
-
E.
Árpád Bridge
Árpád Bridge is a major road and tram bridge in Budapest, Hungary, spanning the Danube River and connecting the city’s Buda and Pest sides near Margaret Island.
- 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: Széchenyi lánchíd Triple: [Széchenyi Chain Bridge to Buda, alsoKnownAs, Széchenyi lánchíd]
Generated description
Széchenyi lánchíd is a historic 19th-century suspension bridge spanning the Danube River in Budapest, Hungary, and is one of the city’s most iconic landmarks.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Széchenyi lánchíd Target entity description: Széchenyi lánchíd is a historic 19th-century suspension bridge spanning the Danube River in Budapest, Hungary, and is one of the city’s most iconic landmarks.
-
A.
Tiszavirág Bridge
Tiszavirág Bridge is a distinctive pedestrian and cyclist bridge in Szolnok, Hungary, known for its elegant, dragonfly-inspired design spanning the Tisza River.
-
B.
Belvárosi Bridge
Belvárosi Bridge is a prominent road and tram bridge over the Tisza River in Szeged, Hungary, serving as one of the city’s key architectural and transport landmarks.
-
C.
Megyeri Bridge
Megyeri Bridge is a modern cable-stayed bridge over the Danube River in Budapest, Hungary, serving as a key northern bypass for the city’s ring road system.
-
D.
Petőfi Bridge
Petőfi Bridge is a major road bridge over the Danube in Budapest, Hungary, linking the city’s central districts with the southern parts of Buda and Pest.
-
E.
Árpád Bridge
Árpád Bridge is a major road and tram bridge in Budapest, Hungary, spanning the Danube River and connecting the city’s Buda and Pest sides near Margaret Island.
- 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_69d822ed7e1881909b90fca143ad7e34 |
completed | April 9, 2026, 10:06 p.m. |
| NER | Named-entity recognition | batch_69ded574d0ec8190a6afed672ba6c2f9 |
completed | April 15, 2026, 12:01 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fe8bc9db7c8190af08b26471d28e97 |
completed | May 9, 2026, 1:20 a.m. |
| NEDg | Description generation | batch_69fe8dda21188190b9e82c70ef3a3ec0 |
completed | May 9, 2026, 1:28 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69fe91a86ae881908b492a4f255866b9 |
completed | May 9, 2026, 1:45 a.m. |
Created at: April 10, 2026, 1:54 a.m.