Triple
T14148537
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Central Market Hall |
E350613
|
entity |
| Predicate | publicTransportAccess |
P1288
|
FINISHED |
| Object |
Fővám tér metro station
Fővám tér metro station is a Budapest Metro station on the Danube riverfront that serves the historic city center and provides convenient access to the nearby Central Market Hall.
|
E1081708
|
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: Fővám tér metro station | Statement: [Central Market Hall, publicTransportAccess, Fővám tér metro station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Fővám tér metro station Context triple: [Central Market Hall, publicTransportAccess, Fővám tér metro station]
-
A.
Vörösmarty tér station
Vörösmarty tér station is the southern terminus and one of the central stops of Budapest’s historic M1 (Millennium Underground) metro line, located beneath Vörösmarty Square in the city center.
-
B.
Hősök tere metro station
Hősök tere metro station is a Budapest Metro station on the historic M1 (Millennium Underground) line, serving the Heroes' Square area and its major cultural institutions.
-
C.
Kossuth Lajos tér metro station
Kossuth Lajos tér metro station is a Budapest Metro station on Line M2 serving the area around the Hungarian Parliament at Kossuth Lajos Square.
-
D.
Vyšehrad metro station
Vyšehrad metro station is a Prague Metro station on Line C, serving the Vyšehrad district near the historic Vyšehrad fortress and adjacent cultural and conference venues.
-
E.
Nádraží Veleslavín metro station
Nádraží Veleslavín metro station is a key Prague Metro stop in the Veleslavín area that serves as an important interchange between the city’s underground network, suburban rail, and airport-bound buses.
- 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: Fővám tér metro station Triple: [Central Market Hall, publicTransportAccess, Fővám tér metro station]
Generated description
Fővám tér metro station is a Budapest Metro station on the Danube riverfront that serves the historic city center and provides convenient access to the nearby Central Market Hall.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Fővám tér metro station Target entity description: Fővám tér metro station is a Budapest Metro station on the Danube riverfront that serves the historic city center and provides convenient access to the nearby Central Market Hall.
-
A.
Vörösmarty tér station
Vörösmarty tér station is the southern terminus and one of the central stops of Budapest’s historic M1 (Millennium Underground) metro line, located beneath Vörösmarty Square in the city center.
-
B.
Hősök tere metro station
Hősök tere metro station is a Budapest Metro station on the historic M1 (Millennium Underground) line, serving the Heroes' Square area and its major cultural institutions.
-
C.
Kossuth Lajos tér metro station
Kossuth Lajos tér metro station is a Budapest Metro station on Line M2 serving the area around the Hungarian Parliament at Kossuth Lajos Square.
-
D.
Vyšehrad metro station
Vyšehrad metro station is a Prague Metro station on Line C, serving the Vyšehrad district near the historic Vyšehrad fortress and adjacent cultural and conference venues.
-
E.
Nádraží Veleslavín metro station
Nádraží Veleslavín metro station is a key Prague Metro stop in the Veleslavín area that serves as an important interchange between the city’s underground network, suburban rail, and airport-bound buses.
- 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_69d827865f608190b311820428ae027b |
completed | April 9, 2026, 10:26 p.m. |
| NER | Named-entity recognition | batch_69de61237ef481909374c1f68a2370b7 |
completed | April 14, 2026, 3:45 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fcdf205c788190920b5055f9fe63a8 |
completed | May 7, 2026, 6:51 p.m. |
| NEDg | Description generation | batch_69fce266b2a08190998f04913064e43f |
completed | May 7, 2026, 7:05 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69fce2cd8cb481908e3e5a421e732948 |
completed | May 7, 2026, 7:06 p.m. |
Created at: April 10, 2026, 12:55 a.m.