Triple
T6209135
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Søndre Nordstrand |
E138821
|
entity |
| Predicate | hasPublicTransport |
P1288
|
FINISHED |
| Object |
Mortensrud metro station
Mortensrud metro station is a terminal station on Oslo's Metro system serving the Mortensrud neighborhood in the Søndre Nordstrand borough.
|
E575350
|
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: Mortensrud metro station | Statement: [Søndre Nordstrand, hasPublicTransport, Mortensrud metro station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Mortensrud metro station Context triple: [Søndre Nordstrand, hasPublicTransport, Mortensrud metro station]
-
A.
Jernbanetorget metro station
Jernbanetorget metro station is a major underground public transport hub in central Oslo, Norway, serving multiple metro lines and connecting with trams, buses, and the main railway station.
-
B.
Stovner metro station
Stovner metro station is an Oslo Metro station on the Grorud Line serving the Stovner residential district in the northeastern part of Oslo, Norway.
-
C.
Tøyen metro station
Tøyen metro station is an Oslo Metro station serving the Tøyen neighborhood in Oslo, Norway.
-
D.
Stortinget metro station
Stortinget metro station is a central underground station in Oslo’s metro system, serving as a major hub for lines running through the city center.
-
E.
Bergshamra metro station
Bergshamra metro station is a station on the Stockholm metro system serving the Bergshamra district in Solna, Sweden.
- 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: Mortensrud metro station Triple: [Søndre Nordstrand, hasPublicTransport, Mortensrud metro station]
Generated description
Mortensrud metro station is a terminal station on Oslo's Metro system serving the Mortensrud neighborhood in the Søndre Nordstrand borough.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Mortensrud metro station Target entity description: Mortensrud metro station is a terminal station on Oslo's Metro system serving the Mortensrud neighborhood in the Søndre Nordstrand borough.
-
A.
Jernbanetorget metro station
Jernbanetorget metro station is a major underground public transport hub in central Oslo, Norway, serving multiple metro lines and connecting with trams, buses, and the main railway station.
-
B.
Stovner metro station
Stovner metro station is an Oslo Metro station on the Grorud Line serving the Stovner residential district in the northeastern part of Oslo, Norway.
-
C.
Tøyen metro station
Tøyen metro station is an Oslo Metro station serving the Tøyen neighborhood in Oslo, Norway.
-
D.
Stortinget metro station
Stortinget metro station is a central underground station in Oslo’s metro system, serving as a major hub for lines running through the city center.
-
E.
Bergshamra metro station
Bergshamra metro station is a station on the Stockholm metro system serving the Bergshamra district in Solna, Sweden.
- 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_69c008ada364819096c9e92c74d639b5 |
completed | March 22, 2026, 3:20 p.m. |
| NER | Named-entity recognition | batch_69c0628850bc819080a26c5e05a1d29f |
completed | March 22, 2026, 9:43 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c16f52829c81909bdd422cbb1eabf4 |
completed | March 23, 2026, 4:50 p.m. |
| NEDg | Description generation | batch_69c1d2bc0c448190b1ae105212f5c933 |
completed | March 23, 2026, 11:54 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69c1d33e93e48190a0962f69e7601160 |
completed | March 23, 2026, 11:56 p.m. |
Created at: March 22, 2026, 4:21 p.m.