Triple
T18922965
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Mälartåg |
E462907
|
entity |
| Predicate | connectsStation |
P845
|
FINISHED |
| Object |
Örebro Central Station
Örebro Central Station is a major railway hub in central Sweden, serving regional and intercity trains and linking the city of Örebro with key destinations across the Mälardalen region and beyond.
|
E1353093
|
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: Örebro Central Station | Statement: [Mälartåg, connectsStation, Örebro Central Station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Örebro Central Station Context triple: [Mälartåg, connectsStation, Örebro Central Station]
-
A.
Östersund Central Station
Östersund Central Station is the main railway station serving the city of Östersund in central Sweden, functioning as a regional transport hub for passenger and rail connections.
-
B.
Sundsvall Central Station
Sundsvall Central Station is the main railway hub serving the city of Sundsvall in northern Sweden, providing regional and long-distance train connections.
-
C.
Uppsala Central Station
Uppsala Central Station is the main railway hub in Uppsala, Sweden, serving regional and long-distance trains and connecting the city with Stockholm and other parts of the country.
-
D.
Gothenburg Central Station
Gothenburg Central Station is the main railway hub of Gothenburg, Sweden, serving as a key national and regional transport interchange for trains, buses, and trams.
-
E.
Malmö Central Station
Malmö Central Station is the main railway hub in Malmö, Sweden, serving regional and long-distance trains and connecting the city with the rest of Sweden and Denmark.
- 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: Örebro Central Station Triple: [Mälartåg, connectsStation, Örebro Central Station]
Generated description
Örebro Central Station is a major railway hub in central Sweden, serving regional and intercity trains and linking the city of Örebro with key destinations across the Mälardalen region and beyond.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Örebro Central Station Target entity description: Örebro Central Station is a major railway hub in central Sweden, serving regional and intercity trains and linking the city of Örebro with key destinations across the Mälardalen region and beyond.
-
A.
Östersund Central Station
Östersund Central Station is the main railway station serving the city of Östersund in central Sweden, functioning as a regional transport hub for passenger and rail connections.
-
B.
Sundsvall Central Station
Sundsvall Central Station is the main railway hub serving the city of Sundsvall in northern Sweden, providing regional and long-distance train connections.
-
C.
Uppsala Central Station
Uppsala Central Station is the main railway hub in Uppsala, Sweden, serving regional and long-distance trains and connecting the city with Stockholm and other parts of the country.
-
D.
Gothenburg Central Station
Gothenburg Central Station is the main railway hub of Gothenburg, Sweden, serving as a key national and regional transport interchange for trains, buses, and trams.
-
E.
Malmö Central Station
Malmö Central Station is the main railway hub in Malmö, Sweden, serving regional and long-distance trains and connecting the city with the rest of Sweden and Denmark.
- 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_69d8dcfdbbb881909964fa5a75bd0b48 |
completed | April 10, 2026, 11:20 a.m. |
| NER | Named-entity recognition | batch_69e5c9b4822c8190a0aeceb4499e775e |
completed | April 20, 2026, 6:37 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a05b446651c819089f376107616b782 |
completed | May 14, 2026, 11:38 a.m. |
| NEDg | Description generation | batch_6a05b671b7588190a8361c3226aa1a99 |
completed | May 14, 2026, 11:48 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a05b6cd93c88190a5400e86a14771f1 |
completed | May 14, 2026, 11:49 a.m. |
Created at: April 10, 2026, 11:59 a.m.