Triple
T23014948
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | S3 line |
E573005
|
entity |
| Predicate | serves |
P98
|
FINISHED |
| Object | Berlin Grunewald station |
—
|
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: Berlin Grunewald station | Statement: [S3 line, serves, Berlin Grunewald station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Berlin Grunewald station Context triple: [S3 line, serves, Berlin Grunewald station]
-
A.
Berlin Grunewald station
chosen
Berlin Grunewald station is a historic railway station in Berlin’s Grunewald district, known both as a suburban transport hub and as a memorial site due to its role in deportations during the Nazi era.
-
B.
Berlin Gesundbrunnen station
Berlin Gesundbrunnen station is a major railway and public transport hub in Berlin, Germany, serving regional, long-distance, and urban transit lines.
-
C.
Berlin Waidmannslust station
Berlin Waidmannslust station is a suburban railway station in Berlin’s Waidmannslust district, serving as a stop on the city’s S-Bahn network.
-
D.
Berlin Schlachtensee station
Berlin Schlachtensee station is a suburban railway stop in southwestern Berlin serving the S-Bahn network near the Schlachtensee lake.
-
E.
Berlin Lichtenberg station
Berlin Lichtenberg station is a major railway and S-Bahn hub in eastern Berlin that serves regional, long-distance, and local commuter traffic.
- 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_69e245b764cc8190a51be76f1d9611e1 |
completed | April 17, 2026, 2:37 p.m. |
| NER | Named-entity recognition | batch_69f183e3c0e08190a7ac747b056ec3ca |
completed | April 29, 2026, 4:06 a.m. |
Created at: April 17, 2026, 3:51 p.m.