Triple
T14109725
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Svanemøllen |
E339601
|
entity |
| Predicate | railwayLineServed |
P848
|
FINISHED |
| Object |
H-line (Copenhagen S-train)
The H-line of the Copenhagen S-train is a suburban rail service forming part of Copenhagen’s S-train network, connecting central Copenhagen with outlying districts and commuter suburbs.
|
E1079514
|
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: H-line (Copenhagen S-train) | Statement: [Svanemøllen, railwayLineServed, H-line (Copenhagen S-train)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: H-line (Copenhagen S-train) Context triple: [Svanemøllen, railwayLineServed, H-line (Copenhagen S-train)]
-
A.
Frederiksværk Line
The Frederiksværk Line is a Danish regional railway line in North Zealand that connects several towns between Hillerød and Hundested.
-
B.
S-train line E
S-train line E is a Copenhagen suburban rail service that runs between central Copenhagen and the northern town of Hillerød as part of the city's S-train network.
-
C.
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.
-
D.
Lydekker Line
The Lydekker Line is a biogeographical boundary in eastern Indonesia that marks the western limit of Australasian fauna, separating it from the Asian-influenced species to the west.
-
E.
Copenhagen Metro
Copenhagen Metro is a rapid transit system in Copenhagen, Denmark, known for its driverless trains, frequent service, and extensive underground and elevated lines connecting key parts of the city and suburbs.
- 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: H-line (Copenhagen S-train) Triple: [Svanemøllen, railwayLineServed, H-line (Copenhagen S-train)]
Generated description
The H-line of the Copenhagen S-train is a suburban rail service forming part of Copenhagen’s S-train network, connecting central Copenhagen with outlying districts and commuter suburbs.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: H-line (Copenhagen S-train) Target entity description: The H-line of the Copenhagen S-train is a suburban rail service forming part of Copenhagen’s S-train network, connecting central Copenhagen with outlying districts and commuter suburbs.
-
A.
Frederiksværk Line
The Frederiksværk Line is a Danish regional railway line in North Zealand that connects several towns between Hillerød and Hundested.
-
B.
S-train line E
S-train line E is a Copenhagen suburban rail service that runs between central Copenhagen and the northern town of Hillerød as part of the city's S-train network.
-
C.
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.
-
D.
Lydekker Line
The Lydekker Line is a biogeographical boundary in eastern Indonesia that marks the western limit of Australasian fauna, separating it from the Asian-influenced species to the west.
-
E.
Copenhagen Metro
Copenhagen Metro is a rapid transit system in Copenhagen, Denmark, known for its driverless trains, frequent service, and extensive underground and elevated lines connecting key parts of the city and suburbs.
- 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_69d81c69b5c8819094aa1abf18302908 |
completed | April 9, 2026, 9:38 p.m. |
| NER | Named-entity recognition | batch_69de600caf308190ab6d8451ed4e3797 |
completed | April 14, 2026, 3:41 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fcd0b699108190993f1102418ecff1 |
completed | May 7, 2026, 5:49 p.m. |
| NEDg | Description generation | batch_69fcd2d99c4c8190baf15d470ead7b1c |
completed | May 7, 2026, 5:58 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69fcd3853e848190a210d1c8c08bd6cc |
completed | May 7, 2026, 6:01 p.m. |
Created at: April 9, 2026, 10:22 p.m.