Triple
T2400562
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Warsaw Metro |
E47755
|
entity |
| Predicate | hasRollingStockType |
P1305
|
FINISHED |
| Object |
Škoda Varsovia
Škoda Varsovia is a type of modern metro train built by Škoda for use on the Warsaw Metro system.
|
E262775
|
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: Škoda Varsovia | Statement: [Warsaw Metro, hasRollingStockType, Škoda Varsovia]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Škoda Varsovia Context triple: [Warsaw Metro, hasRollingStockType, Škoda Varsovia]
-
A.
Škoda Scala
The Škoda Scala is a compact hatchback introduced by the Czech automaker Škoda Auto, positioned between the Fabia and Octavia and known for its practicality, spacious interior, and modern technology features.
-
B.
Škoda
Škoda is a Czech automobile manufacturer known for producing practical, affordable cars and operating as a subsidiary brand within the Volkswagen Group.
-
C.
Škoda Karoq
The Škoda Karoq is a compact crossover SUV produced by the Czech automaker Škoda, known for its practical interior, efficient engines, and family-friendly versatility.
-
D.
Škoda Fabia
The Škoda Fabia is a popular supermini/subcompact car produced by Czech automaker Škoda Auto, known for its practicality, reliability, and value-oriented design.
-
E.
Škoda Kodiaq
The Škoda Kodiaq is a mid-size crossover SUV produced by Czech automaker Škoda, known for its spacious interior, practicality, and family-oriented design.
- 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: Škoda Varsovia Triple: [Warsaw Metro, hasRollingStockType, Škoda Varsovia]
Generated description
Škoda Varsovia is a type of modern metro train built by Škoda for use on the Warsaw Metro system.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Škoda Varsovia Target entity description: Škoda Varsovia is a type of modern metro train built by Škoda for use on the Warsaw Metro system.
-
A.
Škoda Scala
The Škoda Scala is a compact hatchback introduced by the Czech automaker Škoda Auto, positioned between the Fabia and Octavia and known for its practicality, spacious interior, and modern technology features.
-
B.
Škoda
Škoda is a Czech automobile manufacturer known for producing practical, affordable cars and operating as a subsidiary brand within the Volkswagen Group.
-
C.
Škoda Karoq
The Škoda Karoq is a compact crossover SUV produced by the Czech automaker Škoda, known for its practical interior, efficient engines, and family-friendly versatility.
-
D.
Škoda Fabia
The Škoda Fabia is a popular supermini/subcompact car produced by Czech automaker Škoda Auto, known for its practicality, reliability, and value-oriented design.
-
E.
Škoda Kodiaq
The Škoda Kodiaq is a mid-size crossover SUV produced by Czech automaker Škoda, known for its spacious interior, practicality, and family-oriented design.
- 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_69a88a1c450c81909f61abb8b6863885 |
completed | March 4, 2026, 7:38 p.m. |
| NER | Named-entity recognition | batch_69abc8c95d8c819088e4bb4fb32452ae |
completed | March 7, 2026, 6:42 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69aeb3e319c481908537fe278f6f0a67 |
completed | March 9, 2026, 11:49 a.m. |
| NEDg | Description generation | batch_69aeb4b942b08190addc2885fbda0e41 |
completed | March 9, 2026, 11:53 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69aeb557247c8190920ce3a5db388800 |
completed | March 9, 2026, 11:56 a.m. |
Created at: March 4, 2026, 7:57 p.m.