Triple
T3220461
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Copenhagen Metro |
E67498
|
entity |
| Predicate | fareSystem |
P395
|
FINISHED |
| Object |
DOT (Din Offentlige Transport)
DOT (Din Offentlige Transport) is the integrated public transport authority and ticketing system for buses, trains, and metro services in the Greater Copenhagen area.
|
E338244
|
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: DOT (Din Offentlige Transport) | Statement: [Copenhagen Metro, fareSystem, DOT (Din Offentlige Transport)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: DOT (Din Offentlige Transport) Context triple: [Copenhagen Metro, fareSystem, DOT (Din Offentlige Transport)]
-
A.
Ruter bus network
The Ruter bus network is the primary bus transportation system serving Oslo and the surrounding Akershus region in Norway, operated under the public transport authority Ruter.
-
B.
Ruter
Ruter is the public transport authority responsible for planning, coordinating, and managing bus, tram, metro, and some ferry services in Oslo and parts of Viken, Norway.
-
C.
Oslo public transport network
The Oslo public transport network is the integrated system of trams, buses, metro, ferries, and local trains that provides comprehensive urban and regional mobility in and around Norway’s capital city.
-
D.
S-train network
The S-train network is Copenhagen’s electrified suburban rail system that connects the city center with its surrounding metropolitan areas through frequent, high-capacity commuter services.
-
E.
DART bus network
The DART bus network is the system of public bus routes operated by Dallas Area Rapid Transit that provides local and regional transportation throughout the Dallas–Fort Worth metropolitan area.
- 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: DOT (Din Offentlige Transport) Triple: [Copenhagen Metro, fareSystem, DOT (Din Offentlige Transport)]
Generated description
DOT (Din Offentlige Transport) is the integrated public transport authority and ticketing system for buses, trains, and metro services in the Greater Copenhagen area.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: DOT (Din Offentlige Transport) Target entity description: DOT (Din Offentlige Transport) is the integrated public transport authority and ticketing system for buses, trains, and metro services in the Greater Copenhagen area.
-
A.
Ruter bus network
The Ruter bus network is the primary bus transportation system serving Oslo and the surrounding Akershus region in Norway, operated under the public transport authority Ruter.
-
B.
Ruter
Ruter is the public transport authority responsible for planning, coordinating, and managing bus, tram, metro, and some ferry services in Oslo and parts of Viken, Norway.
-
C.
Oslo public transport network
The Oslo public transport network is the integrated system of trams, buses, metro, ferries, and local trains that provides comprehensive urban and regional mobility in and around Norway’s capital city.
-
D.
S-train network
The S-train network is Copenhagen’s electrified suburban rail system that connects the city center with its surrounding metropolitan areas through frequent, high-capacity commuter services.
-
E.
DART bus network
The DART bus network is the system of public bus routes operated by Dallas Area Rapid Transit that provides local and regional transportation throughout the Dallas–Fort Worth metropolitan area.
- 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_69ad858b8adc8190ad989712c87a476b |
completed | March 8, 2026, 2:19 p.m. |
| NER | Named-entity recognition | batch_69adae16f20081909d7f3bac016f961d |
completed | March 8, 2026, 5:12 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b2624a770881908f0a9415b6f74ee0 |
completed | March 12, 2026, 6:50 a.m. |
| NEDg | Description generation | batch_69b2662274988190ae62791744df0562 |
completed | March 12, 2026, 7:07 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69b266bf6bf48190a4480bf9a699dae8 |
completed | March 12, 2026, 7:09 a.m. |
Created at: March 8, 2026, 3:08 p.m.