Triple
T2781298
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Frankfurt Hauptwache station |
E61699
|
entity |
| Predicate | connectsTo |
P845
|
FINISHED |
| Object |
Frankfurt Eschenheimer Tor station
Frankfurt Eschenheimer Tor station is an underground rapid transit station in central Frankfurt am Main, Germany, serving several U-Bahn lines near the historic Eschenheimer Tor.
|
E304020
|
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: Frankfurt Eschenheimer Tor station | Statement: [Frankfurt Hauptwache station, connectsTo, Frankfurt Eschenheimer Tor station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Frankfurt Eschenheimer Tor station Context triple: [Frankfurt Hauptwache station, connectsTo, Frankfurt Eschenheimer Tor station]
-
A.
Frankfurt Taunusanlage station
Frankfurt Taunusanlage station is an underground S-Bahn station in central Frankfurt am Main, serving the financial district and providing key regional rail connections.
-
B.
Frankfurt Hauptwache station
Frankfurt Hauptwache station is a major central transport hub in Frankfurt am Main, Germany, serving numerous S-Bahn and U-Bahn lines as well as regional and local services.
-
C.
Frankfurt Konstablerwache station
Frankfurt Konstablerwache station is a major public transport hub in central Frankfurt, serving multiple U-Bahn, S-Bahn, tram, and bus lines and providing key access to the city’s main shopping and commercial areas.
-
D.
Frankfurt Südbahnhof
Frankfurt Südbahnhof is a major railway and S-Bahn station in Frankfurt am Main that serves as an important southern transport hub for both regional and local connections.
-
E.
Reeperbahn S-Bahn station
Reeperbahn S-Bahn station is a rapid transit railway stop in Hamburg, Germany, serving the city’s famous Reeperbahn nightlife and entertainment district.
- 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: Frankfurt Eschenheimer Tor station Triple: [Frankfurt Hauptwache station, connectsTo, Frankfurt Eschenheimer Tor station]
Generated description
Frankfurt Eschenheimer Tor station is an underground rapid transit station in central Frankfurt am Main, Germany, serving several U-Bahn lines near the historic Eschenheimer Tor.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Frankfurt Eschenheimer Tor station Target entity description: Frankfurt Eschenheimer Tor station is an underground rapid transit station in central Frankfurt am Main, Germany, serving several U-Bahn lines near the historic Eschenheimer Tor.
-
A.
Frankfurt Taunusanlage station
Frankfurt Taunusanlage station is an underground S-Bahn station in central Frankfurt am Main, serving the financial district and providing key regional rail connections.
-
B.
Frankfurt Hauptwache station
Frankfurt Hauptwache station is a major central transport hub in Frankfurt am Main, Germany, serving numerous S-Bahn and U-Bahn lines as well as regional and local services.
-
C.
Frankfurt Konstablerwache station
Frankfurt Konstablerwache station is a major public transport hub in central Frankfurt, serving multiple U-Bahn, S-Bahn, tram, and bus lines and providing key access to the city’s main shopping and commercial areas.
-
D.
Frankfurt Südbahnhof
Frankfurt Südbahnhof is a major railway and S-Bahn station in Frankfurt am Main that serves as an important southern transport hub for both regional and local connections.
-
E.
Reeperbahn S-Bahn station
Reeperbahn S-Bahn station is a rapid transit railway stop in Hamburg, Germany, serving the city’s famous Reeperbahn nightlife and entertainment district.
- 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_69ab4b7e43c48190997b8fc8fb1663ab |
completed | March 6, 2026, 9:47 p.m. |
| NER | Named-entity recognition | batch_69abdd997ebc8190bff88fe549827615 |
completed | March 7, 2026, 8:11 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69afe8a126f881909c378eca59b570a0 |
completed | March 10, 2026, 9:47 a.m. |
| NEDg | Description generation | batch_69afe990ce088190b42b20037c1eef3f |
completed | March 10, 2026, 9:51 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69b00d04f42081909d59e1ad1bec6c34 |
completed | March 10, 2026, 12:22 p.m. |
Created at: March 6, 2026, 9:57 p.m.