Triple

T3678042
Position Surface form Disambiguated ID Type / Status
Subject Mitte, Hanover E78042 entity
Predicate hasLandmark P105 FINISHED
Object Ernst-August-Platz
Ernst-August-Platz is a central public square in Hanover, Germany, located in front of the main railway station and known as a major urban meeting point and transport hub.
E384657 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: Ernst-August-Platz | Statement: [Mitte, Hanover, hasLandmark, Ernst-August-Platz]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Ernst-August-Platz
Context triple: [Mitte, Hanover, hasLandmark, Ernst-August-Platz]
  • A. Kurt-Schumacher-Platz
    Kurt-Schumacher-Platz is an underground station on Berlin’s U-Bahn network serving the Reinickendorf district in the north of the city.
  • B. Viktoria-Luise-Platz
    Viktoria-Luise-Platz is a historic, park-like square and U-Bahn station area in Berlin known for its distinctive circular layout and surrounding early 20th-century architecture.
  • C. Bayerischer Platz
    Bayerischer Platz is a notable square and U-Bahn station area in Berlin’s Schöneberg district, known for its early 20th-century architecture and historical significance, including memorials to Jewish residents deported during the Nazi era.
  • D. Augustusplatz
    Augustusplatz is a major public square in the center of Leipzig, Germany, known for its prominent cultural and academic buildings and role as a key urban gathering space.
  • E. Mehringplatz
    Mehringplatz is a historic circular square in Berlin’s Kreuzberg district, known for its postwar modernist housing complex and role as a major southern terminus of Friedrichstraße.
  • 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: Ernst-August-Platz
Triple: [Mitte, Hanover, hasLandmark, Ernst-August-Platz]
Generated description
Ernst-August-Platz is a central public square in Hanover, Germany, located in front of the main railway station and known as a major urban meeting point and transport hub.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Ernst-August-Platz
Target entity description: Ernst-August-Platz is a central public square in Hanover, Germany, located in front of the main railway station and known as a major urban meeting point and transport hub.
  • A. Kurt-Schumacher-Platz
    Kurt-Schumacher-Platz is an underground station on Berlin’s U-Bahn network serving the Reinickendorf district in the north of the city.
  • B. Viktoria-Luise-Platz
    Viktoria-Luise-Platz is a historic, park-like square and U-Bahn station area in Berlin known for its distinctive circular layout and surrounding early 20th-century architecture.
  • C. Bayerischer Platz
    Bayerischer Platz is a notable square and U-Bahn station area in Berlin’s Schöneberg district, known for its early 20th-century architecture and historical significance, including memorials to Jewish residents deported during the Nazi era.
  • D. Augustusplatz
    Augustusplatz is a major public square in the center of Leipzig, Germany, known for its prominent cultural and academic buildings and role as a key urban gathering space.
  • E. Mehringplatz
    Mehringplatz is a historic circular square in Berlin’s Kreuzberg district, known for its postwar modernist housing complex and role as a major southern terminus of Friedrichstraße.
  • 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_69ad85e18c1c8190be8aafb227f39f48 completed March 8, 2026, 2:21 p.m.
NER Named-entity recognition batch_69adc46599188190a046eddb0d85c483 completed March 8, 2026, 6:48 p.m.
NED1 Entity disambiguation (via context triple) batch_69b4daffd6bc81908ac7a4b8b4073bc0 completed March 14, 2026, 3:50 a.m.
NEDg Description generation batch_69b4db9266f881908e31c7646b8c861c completed March 14, 2026, 3:52 a.m.
NED2 Entity disambiguation (via description) batch_69b4df53bb648190af6507919fd4d59d completed March 14, 2026, 4:08 a.m.
Created at: March 8, 2026, 3:25 p.m.