Triple
T15736263
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Tempelhof |
E381479
|
entity |
| Predicate | hasTransportation |
P105
|
FINISHED |
| Object | S-Bahn line S45 |
E610049
|
NE FINISHED |
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: S-Bahn line S45 | Statement: [Tempelhof, hasTransportation, S-Bahn line S45]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: S-Bahn line S45 Context triple: [Tempelhof, hasTransportation, S-Bahn line S45]
-
A.
Berlin S-Bahn line S45
chosen
Berlin S-Bahn line S45 is a suburban rail service in Berlin that connects the southern districts and the city’s airport area as part of the wider S-Bahn network.
-
B.
Frankfurt S-Bahn line S4
Frankfurt S-Bahn line S4 is a suburban rail line in the Rhine-Main S-Bahn network that connects various districts and surrounding towns with central Frankfurt, serving as one of the core commuter routes through the city.
-
C.
Munich S-Bahn line S4
Munich S-Bahn line S4 is a suburban railway service in the Munich transport network that connects outlying towns such as Ebersberg with central Munich and other regional destinations.
-
D.
S41 (Berlin S-Bahn line)
S41 is a circular Berlin S-Bahn line that runs clockwise around the city on the Ringbahn, connecting numerous districts and major interchange stations.
-
E.
S47 (Berlin S-Bahn line)
S47 is a Berlin S-Bahn line that operates in the southeastern part of the city, connecting residential districts with key interchange stations on the urban rail network.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69d86d9cdb648190bf3171be0bd7d872 |
completed | April 10, 2026, 3:25 a.m. |
| NER | Named-entity recognition | batch_69e04fd586a88190aa1b1b88368d386f |
completed | April 16, 2026, 2:56 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ff8300a4248190ba52573b57f31b36 |
completed | May 9, 2026, 6:54 p.m. |
Created at: April 10, 2026, 4:46 a.m.