Triple
T15551432
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Budapest tram network |
E370752
|
entity |
| Predicate | hasLine |
P35
|
FINISHED |
| Object |
Tram line 47 (Budapest)
Tram line 47 (Budapest) is a key urban tram route in Hungary’s capital, connecting central Budapest with southern districts across the Liberty Bridge.
|
E1165936
|
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: Tram line 47 (Budapest) | Statement: [Budapest tram network, hasLine, Tram line 47 (Budapest)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Tram line 47 (Budapest) Context triple: [Budapest tram network, hasLine, Tram line 47 (Budapest)]
-
A.
Budapest tram line 4
Budapest tram line 4 is one of the busiest and most important tram routes in Budapest, running along the central Grand Boulevard and connecting several key districts of the city.
-
B.
Budapest tram line 41
Budapest tram line 41 is a major tram route in Budapest that runs along the Buda side of the city, connecting central areas with southwestern districts and suburbs.
-
C.
Tram line 17 (Budapest)
Tram line 17 (Budapest) is a key urban tram route in Budapest that connects several residential districts along the Buda side of the city, serving as an important component of its public transport system.
-
D.
Tram line 1 (Budapest)
Tram line 1 (Budapest) is a major orbital tram route that runs along the city’s outer boulevards, providing key cross-city connections without passing through the historic downtown.
-
E.
Budapest Metro Line 4
Budapest Metro Line 4 is a fully automated rapid transit line in Budapest, Hungary, connecting the city’s southwestern and southeastern districts via a modern east–west underground route.
- 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: Tram line 47 (Budapest) Triple: [Budapest tram network, hasLine, Tram line 47 (Budapest)]
Generated description
Tram line 47 (Budapest) is a key urban tram route in Hungary’s capital, connecting central Budapest with southern districts across the Liberty Bridge.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Tram line 47 (Budapest) Target entity description: Tram line 47 (Budapest) is a key urban tram route in Hungary’s capital, connecting central Budapest with southern districts across the Liberty Bridge.
-
A.
Budapest tram line 4
Budapest tram line 4 is one of the busiest and most important tram routes in Budapest, running along the central Grand Boulevard and connecting several key districts of the city.
-
B.
Budapest tram line 41
Budapest tram line 41 is a major tram route in Budapest that runs along the Buda side of the city, connecting central areas with southwestern districts and suburbs.
-
C.
Tram line 17 (Budapest)
Tram line 17 (Budapest) is a key urban tram route in Budapest that connects several residential districts along the Buda side of the city, serving as an important component of its public transport system.
-
D.
Tram line 1 (Budapest)
Tram line 1 (Budapest) is a major orbital tram route that runs along the city’s outer boulevards, providing key cross-city connections without passing through the historic downtown.
-
E.
Budapest Metro Line 4
Budapest Metro Line 4 is a fully automated rapid transit line in Budapest, Hungary, connecting the city’s southwestern and southeastern districts via a modern east–west underground route.
- 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_69d85cc6cf40819091f4a5facee1ebe6 |
completed | April 10, 2026, 2:13 a.m. |
| NER | Named-entity recognition | batch_69e04a9551288190a583e8291c35f521 |
completed | April 16, 2026, 2:33 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ff56bdbca08190b5eb541c5eb4bb09 |
completed | May 9, 2026, 3:46 p.m. |
| NEDg | Description generation | batch_69ff577e0ed08190a8f10f9e57c0e967 |
completed | May 9, 2026, 3:49 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69ff584b7b28819096fd2fad58ca32d6 |
completed | May 9, 2026, 3:52 p.m. |
Created at: April 10, 2026, 4:08 a.m.