Triple
T13799860
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Korsvägen tram stop |
E331610
|
entity |
| Predicate | operator |
P179
|
FINISHED |
| Object |
Västtrafik
Västtrafik is the public transport authority responsible for operating buses, trams, trains, and ferries in the Västra Götaland region of Sweden.
|
E1062033
|
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: Västtrafik | Statement: [Korsvägen tram stop, operator, Västtrafik]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Västtrafik Context triple: [Korsvägen tram stop, operator, Västtrafik]
-
A.
Storstockholms Lokaltrafik
Storstockholms Lokaltrafik is the public transport authority responsible for planning and operating the metro, buses, commuter trains, and certain ferries in the Stockholm region of Sweden.
-
B.
Östgötatrafiken
Östgötatrafiken is the regional public transport authority for Östergötland County in Sweden, operating local buses and trains across the area.
-
C.
Swedish Transport Administration
The Swedish Transport Administration is the national authority responsible for long-term planning, construction, operation, and maintenance of Sweden’s road, rail, maritime, and air transport infrastructure.
-
D.
UL (Upplands Lokaltrafik)
UL (Upplands Lokaltrafik) is the regional public transport authority responsible for operating and coordinating bus and train services in Uppsala County, Sweden.
-
E.
Swedish Transport Agency
The Swedish Transport Agency is the national government authority responsible for regulating and overseeing all modes of transport in Sweden, including aviation, road, rail, and maritime safety.
- 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: Västtrafik Triple: [Korsvägen tram stop, operator, Västtrafik]
Generated description
Västtrafik is the public transport authority responsible for operating buses, trams, trains, and ferries in the Västra Götaland region of Sweden.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Västtrafik Target entity description: Västtrafik is the public transport authority responsible for operating buses, trams, trains, and ferries in the Västra Götaland region of Sweden.
-
A.
Storstockholms Lokaltrafik
Storstockholms Lokaltrafik is the public transport authority responsible for planning and operating the metro, buses, commuter trains, and certain ferries in the Stockholm region of Sweden.
-
B.
Östgötatrafiken
Östgötatrafiken is the regional public transport authority for Östergötland County in Sweden, operating local buses and trains across the area.
-
C.
Swedish Transport Administration
The Swedish Transport Administration is the national authority responsible for long-term planning, construction, operation, and maintenance of Sweden’s road, rail, maritime, and air transport infrastructure.
-
D.
UL (Upplands Lokaltrafik)
UL (Upplands Lokaltrafik) is the regional public transport authority responsible for operating and coordinating bus and train services in Uppsala County, Sweden.
-
E.
Swedish Transport Agency
The Swedish Transport Agency is the national government authority responsible for regulating and overseeing all modes of transport in Sweden, including aviation, road, rail, and maritime safety.
- 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_69d81c58feb08190a77bca8bf7d6d20f |
completed | April 9, 2026, 9:38 p.m. |
| NER | Named-entity recognition | batch_69de025ce9148190b23370f6a522ff7a |
completed | April 14, 2026, 9:01 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f7b0893a20819081d4001b8dbc9c36 |
completed | May 3, 2026, 8:31 p.m. |
| NEDg | Description generation | batch_69f7b138fda88190b2b7ffb51ce02a40 |
completed | May 3, 2026, 8:34 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69f7b28ca218819097fc35042d3b278a |
completed | May 3, 2026, 8:39 p.m. |
Created at: April 9, 2026, 10:11 p.m.