Triple
T14056621
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Terminal 3 (Copenhagen Airport) |
E338235
|
entity |
| Predicate | connectedTo |
P37
|
FINISHED |
| Object |
Copenhagen Metro station Lufthavnen
Copenhagen Metro station Lufthavnen is the airport metro stop serving Copenhagen Airport, providing rapid transit connections between the terminals and central Copenhagen.
|
E1078986
|
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: Copenhagen Metro station Lufthavnen | Statement: [Terminal 3 (Copenhagen Airport), connectedTo, Copenhagen Metro station Lufthavnen]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Copenhagen Metro station Lufthavnen Context triple: [Terminal 3 (Copenhagen Airport), connectedTo, Copenhagen Metro station Lufthavnen]
-
A.
Frederiksberg Station
Frederiksberg Station is a key Copenhagen Metro and S-train interchange located in the Frederiksberg district of Denmark’s capital.
-
B.
Grønland metro station
Grønland metro station is an Oslo Metro station in central Oslo, Norway, serving the Grønland neighborhood as part of the city’s rapid transit network.
-
C.
Copenhagen Central Station
Copenhagen Central Station is the main railway hub of Copenhagen, Denmark, serving as a major national and international transit center for trains, buses, and local transport.
-
D.
Fasanvej Station
Fasanvej Station is a Copenhagen Metro station serving the Frederiksberg district of Copenhagen, Denmark.
-
E.
Hillerød Station
Hillerød Station is a major railway and S-train hub in Hillerød, Denmark, serving as an important transit point for regional and commuter rail services north of Copenhagen.
- 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: Copenhagen Metro station Lufthavnen Triple: [Terminal 3 (Copenhagen Airport), connectedTo, Copenhagen Metro station Lufthavnen]
Generated description
Copenhagen Metro station Lufthavnen is the airport metro stop serving Copenhagen Airport, providing rapid transit connections between the terminals and central Copenhagen.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Copenhagen Metro station Lufthavnen Target entity description: Copenhagen Metro station Lufthavnen is the airport metro stop serving Copenhagen Airport, providing rapid transit connections between the terminals and central Copenhagen.
-
A.
Frederiksberg Station
Frederiksberg Station is a key Copenhagen Metro and S-train interchange located in the Frederiksberg district of Denmark’s capital.
-
B.
Grønland metro station
Grønland metro station is an Oslo Metro station in central Oslo, Norway, serving the Grønland neighborhood as part of the city’s rapid transit network.
-
C.
Copenhagen Central Station
Copenhagen Central Station is the main railway hub of Copenhagen, Denmark, serving as a major national and international transit center for trains, buses, and local transport.
-
D.
Fasanvej Station
Fasanvej Station is a Copenhagen Metro station serving the Frederiksberg district of Copenhagen, Denmark.
-
E.
Hillerød Station
Hillerød Station is a major railway and S-train hub in Hillerød, Denmark, serving as an important transit point for regional and commuter rail services north of Copenhagen.
- 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_69d81c67ba6c819091935650dfb3b895 |
completed | April 9, 2026, 9:38 p.m. |
| NER | Named-entity recognition | batch_69de3c8e6d008190af8892f34c5cefbd |
completed | April 14, 2026, 1:09 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fcb6608cf8819087ed5d890b82650a |
completed | May 7, 2026, 3:57 p.m. |
| NEDg | Description generation | batch_69fcc91405888190ba808b2051f57f19 |
completed | May 7, 2026, 5:17 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69fcc9be3f448190b2edd96c4159f923 |
completed | May 7, 2026, 5:19 p.m. |
Created at: April 9, 2026, 10:20 p.m.