Triple
T6173976
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | S-Bahn station Berlin Grunewald |
E137772
|
entity |
| Predicate | renamedTo |
P3432
|
FINISHED |
| Object |
Berlin Grunewald
Berlin Grunewald is a railway station in Berlin’s Grunewald district, historically known as a departure point for deportation trains during the Nazi era and now serving as a memorial site as well as a local transit hub.
|
E573008
|
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: Berlin Grunewald | Statement: [S-Bahn station Berlin Grunewald, renamedTo, Berlin Grunewald]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Berlin Grunewald Context triple: [S-Bahn station Berlin Grunewald, renamedTo, Berlin Grunewald]
-
A.
Berlin Gesundbrunnen
Berlin Gesundbrunnen is a major railway and transport hub in northern Berlin, serving regional, long-distance, and S-Bahn trains as well as local U-Bahn and bus connections.
-
B.
Treptower Park, Berlin
Treptower Park in Berlin is a large riverside public park best known for its monumental Soviet War Memorial commemorating Red Army soldiers who fell in World War II.
-
C.
Tegeler Forst
Tegeler Forst is a large forested area in the Berlin district of Tegel, known for its natural landscapes, walking trails, and recreational opportunities.
-
D.
Friedrichswerder, Berlin
Friedrichswerder is a historic inner-city quarter of Berlin known for its 19th-century architecture and cultural landmarks near the city’s political and museum districts.
-
E.
Berlin-Lichtenberg
Berlin-Lichtenberg is a borough in eastern Berlin known for its mix of post-war residential areas, historical sites, and former East German administrative and security institutions.
- 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: Berlin Grunewald Triple: [S-Bahn station Berlin Grunewald, renamedTo, Berlin Grunewald]
Generated description
Berlin Grunewald is a railway station in Berlin’s Grunewald district, historically known as a departure point for deportation trains during the Nazi era and now serving as a memorial site as well as a local transit hub.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Berlin Grunewald Target entity description: Berlin Grunewald is a railway station in Berlin’s Grunewald district, historically known as a departure point for deportation trains during the Nazi era and now serving as a memorial site as well as a local transit hub.
-
A.
Berlin Gesundbrunnen
Berlin Gesundbrunnen is a major railway and transport hub in northern Berlin, serving regional, long-distance, and S-Bahn trains as well as local U-Bahn and bus connections.
-
B.
Treptower Park, Berlin
Treptower Park in Berlin is a large riverside public park best known for its monumental Soviet War Memorial commemorating Red Army soldiers who fell in World War II.
-
C.
Tegeler Forst
Tegeler Forst is a large forested area in the Berlin district of Tegel, known for its natural landscapes, walking trails, and recreational opportunities.
-
D.
Friedrichswerder, Berlin
Friedrichswerder is a historic inner-city quarter of Berlin known for its 19th-century architecture and cultural landmarks near the city’s political and museum districts.
-
E.
Berlin-Lichtenberg
Berlin-Lichtenberg is a borough in eastern Berlin known for its mix of post-war residential areas, historical sites, and former East German administrative and security institutions.
- 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_69c008a68c508190a8d78245c865960e |
completed | March 22, 2026, 3:20 p.m. |
| NER | Named-entity recognition | batch_69c05d94c47481909745b2533926a1ca |
completed | March 22, 2026, 9:22 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c141b200788190bd8d968edba53e5f |
completed | March 23, 2026, 1:35 p.m. |
| NEDg | Description generation | batch_69c148476d2481909da6cebc4f0422e2 |
completed | March 23, 2026, 2:03 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69c148c2be64819099170df84a904eb9 |
completed | March 23, 2026, 2:05 p.m. |
Created at: March 22, 2026, 4:18 p.m.