Triple
T9173776
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Kronberg im Taunus |
E220143
|
entity |
| Predicate | servedBy |
P82
|
FINISHED |
| Object |
line S4 of the Rhine-Main S-Bahn
Line S4 of the Rhine-Main S-Bahn is a suburban rail service in the Frankfurt Rhine-Main region that connects central Frankfurt with surrounding towns including Kronberg im Taunus.
|
E781901
|
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: line S4 of the Rhine-Main S-Bahn | Statement: [Kronberg im Taunus, servedBy, line S4 of the Rhine-Main S-Bahn]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: line S4 of the Rhine-Main S-Bahn Context triple: [Kronberg im Taunus, servedBy, line S4 of the Rhine-Main S-Bahn]
-
A.
S46 line
The S46 line is a Berlin S-Bahn commuter rail service connecting various southeastern suburbs with the city, including stops such as Adlershof.
-
B.
S42 line
The S42 line is a regional commuter rail service within the Zürich S-Bahn network, connecting suburban areas with the greater Zürich metropolitan region.
-
C.
S7 line
The S7 line is a Berlin S-Bahn railway service that runs east–west across the city, connecting key districts and suburbs as part of the German capital’s urban transit network.
-
D.
S7 line
The S7 line is a suburban railway service of the Zürich S-Bahn network that connects the city of Zürich with surrounding municipalities along Lake Zürich.
-
E.
Rhine-Main S-Bahn
The Rhine-Main S-Bahn is a suburban rapid transit network serving the Frankfurt Rhine-Main metropolitan region in Germany, connecting Frankfurt with its surrounding cities and suburbs.
- 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: line S4 of the Rhine-Main S-Bahn Triple: [Kronberg im Taunus, servedBy, line S4 of the Rhine-Main S-Bahn]
Generated description
Line S4 of the Rhine-Main S-Bahn is a suburban rail service in the Frankfurt Rhine-Main region that connects central Frankfurt with surrounding towns including Kronberg im Taunus.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: line S4 of the Rhine-Main S-Bahn Target entity description: Line S4 of the Rhine-Main S-Bahn is a suburban rail service in the Frankfurt Rhine-Main region that connects central Frankfurt with surrounding towns including Kronberg im Taunus.
-
A.
S46 line
The S46 line is a Berlin S-Bahn commuter rail service connecting various southeastern suburbs with the city, including stops such as Adlershof.
-
B.
S42 line
The S42 line is a regional commuter rail service within the Zürich S-Bahn network, connecting suburban areas with the greater Zürich metropolitan region.
-
C.
S7 line
The S7 line is a Berlin S-Bahn railway service that runs east–west across the city, connecting key districts and suburbs as part of the German capital’s urban transit network.
-
D.
S7 line
The S7 line is a suburban railway service of the Zürich S-Bahn network that connects the city of Zürich with surrounding municipalities along Lake Zürich.
-
E.
Rhine-Main S-Bahn
The Rhine-Main S-Bahn is a suburban rapid transit network serving the Frankfurt Rhine-Main metropolitan region in Germany, connecting Frankfurt with its surrounding cities and suburbs.
- 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_69ca83e467108190abcae6a33b3d4dad |
completed | March 30, 2026, 2:08 p.m. |
| NER | Named-entity recognition | batch_69ccbfa128d48190b54b8f95d77d81cc |
completed | April 1, 2026, 6:48 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d054a36ef881908079558050c67e7c |
completed | April 4, 2026, midnight |
| NEDg | Description generation | batch_69d05597d00c8190bdf51a53497c8042 |
completed | April 4, 2026, 12:04 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69d056619c988190a11b7eb4a31f93b2 |
completed | April 4, 2026, 12:08 a.m. |
Created at: March 30, 2026, 7:22 p.m.