Triple
T3817692
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Prague Metro |
E84295
|
entity |
| Predicate | hasStation |
P35
|
FINISHED |
| Object |
Nádraží Holešovice
Nádraží Holešovice is a major Prague Metro station in the Holešovice district that serves as an important transport hub connecting the metro with suburban and long-distance trains.
|
E390327
|
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: Nádraží Holešovice | Statement: [Prague Metro, hasStation, Nádraží Holešovice]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Nádraží Holešovice Context triple: [Prague Metro, hasStation, Nádraží Holešovice]
-
A.
Charles Center station
Charles Center station is a major underground transit hub in downtown Baltimore serving the Metro SubwayLink system and connecting riders to the city’s central business district.
-
B.
Kabaty metro station
Kabaty metro station is the southern terminus of Warsaw Metro Line M1, serving the Kabaty residential district in southern Warsaw.
-
C.
Ostrava main railway station
Ostrava main railway station is the principal rail hub in Ostrava, Czech Republic, serving as a major junction for regional and international train connections.
-
D.
Plzeň main railway station
Plzeň main railway station is the principal rail hub of the city of Plzeň in the Czech Republic, serving as a major regional and long-distance transport junction.
-
E.
Oktogon station
Oktogon station is a historic underground metro stop in central Budapest, Hungary, located beneath the Oktogon intersection on the city's Millennium Underground (M1) line.
- 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: Nádraží Holešovice Triple: [Prague Metro, hasStation, Nádraží Holešovice]
Generated description
Nádraží Holešovice is a major Prague Metro station in the Holešovice district that serves as an important transport hub connecting the metro with suburban and long-distance trains.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Nádraží Holešovice Target entity description: Nádraží Holešovice is a major Prague Metro station in the Holešovice district that serves as an important transport hub connecting the metro with suburban and long-distance trains.
-
A.
Charles Center station
Charles Center station is a major underground transit hub in downtown Baltimore serving the Metro SubwayLink system and connecting riders to the city’s central business district.
-
B.
Kabaty metro station
Kabaty metro station is the southern terminus of Warsaw Metro Line M1, serving the Kabaty residential district in southern Warsaw.
-
C.
Ostrava main railway station
Ostrava main railway station is the principal rail hub in Ostrava, Czech Republic, serving as a major junction for regional and international train connections.
-
D.
Plzeň main railway station
Plzeň main railway station is the principal rail hub of the city of Plzeň in the Czech Republic, serving as a major regional and long-distance transport junction.
-
E.
Oktogon station
Oktogon station is a historic underground metro stop in central Budapest, Hungary, located beneath the Oktogon intersection on the city's Millennium Underground (M1) line.
- 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_69aed931f5908190be2c07af66d4df25 |
completed | March 9, 2026, 2:29 p.m. |
| NER | Named-entity recognition | batch_69aee8e1852c8190b61c507a7128d4c6 |
completed | March 9, 2026, 3:36 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b4fb43e1d481909a5b52cae5686179 |
completed | March 14, 2026, 6:08 a.m. |
| NEDg | Description generation | batch_69b4fcec1cf48190aa0b128acb56c089 |
completed | March 14, 2026, 6:15 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69b4fd4d55248190bf4ef442a9991edf |
completed | March 14, 2026, 6:16 a.m. |
Created at: March 9, 2026, 3:17 p.m.