Triple
T16387822
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | S42 (Berlin S-Bahn line) |
E397967
|
entity |
| Predicate | hasComplementaryDirectionService |
P122470
|
FINISHED |
| Object | S41 (Berlin S-Bahn line) |
E395045
|
NE FINISHED |
How this triple was built (3 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: S41 (Berlin S-Bahn line) | Statement: [S42 (Berlin S-Bahn line), hasComplementaryDirectionService, S41 (Berlin S-Bahn line)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: S41 (Berlin S-Bahn line) Context triple: [S42 (Berlin S-Bahn line), hasComplementaryDirectionService, S41 (Berlin S-Bahn line)]
-
A.
S41 (Berlin S-Bahn line)
chosen
S41 is a circular Berlin S-Bahn line that runs clockwise around the city on the Ringbahn, connecting numerous districts and major interchange stations.
-
B.
S42 (Berlin S-Bahn line)
S42 is a circular Berlin S-Bahn line running clockwise around the city on the Ringbahn, connecting numerous districts and major interchange stations.
-
C.
S46 (Berlin S-Bahn line)
S46 is a Berlin S-Bahn line that connects the southeastern suburbs with the southwestern parts of the city, running through key interchange stations across the network.
-
D.
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.
-
E.
Berlin S-Bahn line S45
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.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: hasComplementaryDirectionService Context triple: [S42 (Berlin S-Bahn line), hasComplementaryDirectionService, S41 (Berlin S-Bahn line)]
-
A.
hasDirectServices
Indicates that one entity provides services directly to another entity without intermediaries.
-
B.
hasCommercialServices
Indicates that one entity provides or offers commercial services to another entity or within a specified context.
-
C.
servedByDirection
Indicates that something (such as a route, service, or facility) is provided or accessed in a specific directional orientation (e.g., northbound, inbound).
-
D.
parallelServiceDirection
chosen
Indicates that two services operate in the same or corresponding direction, running parallel to each other in their routing or flow.
-
E.
hasEastboundService
Indicates that a location, route, or facility is served by transportation services traveling in an eastbound direction.
- F. None of above.
Provenance (4 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_69d87f2880b48190ae1a9673a3bbef80 |
completed | April 10, 2026, 4:40 a.m. |
| NER | Named-entity recognition | batch_69e3263e1534819081a6bf5006c611c5 |
completed | April 18, 2026, 6:35 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a003c58280081908e4d73a75b09dbb8 |
completed | May 10, 2026, 8:05 a.m. |
| PD | Predicate disambiguation | batch_69e226f94dd48190b7b8e0e983738a67 |
completed | April 17, 2026, 12:26 p.m. |
Created at: April 10, 2026, 5:08 a.m.