Triple
T19939781
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Ropsten |
E479276
|
entity |
| Predicate | terminusOf |
P3375
|
FINISHED |
| Object | Stockholm metro red line branch |
—
|
NE NERFINISHED |
How this triple was built (2 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: Stockholm metro red line branch | Statement: [Ropsten, terminusOf, Stockholm metro red line branch]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Stockholm metro red line branch Context triple: [Ropsten, terminusOf, Stockholm metro red line branch]
-
A.
Stockholm metro Green Line
The Stockholm metro Green Line is one of the main lines of Stockholm’s rapid transit system, running through central hubs like T-Centralen and serving numerous key districts across the city.
-
B.
Red line (Stockholm metro)
chosen
The Red line of the Stockholm metro is one of the system’s main rapid transit lines, running in a north–south direction and connecting central Stockholm with several northern and southern suburbs.
-
C.
Stockholm City Line
Stockholm City Line is a commuter rail tunnel beneath central Stockholm designed to increase capacity and reduce congestion on the city’s rail network.
-
D.
Stockholm metro
The Stockholm metro is the rapid transit system serving Sweden's capital, renowned for its extensive network and art-adorned stations often called the world's longest art gallery.
-
E.
Blue line (Stockholm metro)
The Blue line of the Stockholm metro is one of the system’s main rapid transit lines, known for serving key western and northwestern suburbs and featuring some of the network’s most architecturally distinctive underground stations.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69d8e522a17c819095165d4d24939fd8 |
completed | April 10, 2026, 11:55 a.m. |
| NER | Named-entity recognition | batch_69e65a19d77c819088bce99c94568d0d |
completed | April 20, 2026, 4:53 p.m. |
Created at: April 10, 2026, 1:53 p.m.