Triple

T8250676
Position Surface form Disambiguated ID Type / Status
Subject Leipzig Trade Fair E192948 entity
Predicate operates P24 FINISHED
Object Congress Center Leipzig
Congress Center Leipzig is a major modern convention and event venue in Leipzig, Germany, known for hosting international conferences, trade fairs, and cultural events.
 E721509 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: Congress Center Leipzig | Statement: [Leipzig Trade Fair, operates, Congress Center Leipzig]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Congress Center Leipzig
Context triple: [Leipzig Trade Fair, operates, Congress Center Leipzig]
  • A. World Conference Center Bonn
    The World Conference Center Bonn is a major international conference and event venue in Bonn, Germany, frequently used for United Nations and governmental meetings.
  • B. Science Center, Berlin
    The Science Center in Berlin is a modern architectural landmark and exhibition facility known for its innovative design by British architect James Stirling.
  • C. Universitätsbibliothek Leipzig
    Universitätsbibliothek Leipzig is the main academic library system of Leipzig University, housing extensive research collections and providing scholarly services to students and faculty.
  • D. Ernst-Reuter-Haus
    Ernst-Reuter-Haus is a building named in honor of German politician and former West Berlin mayor Ernst Reuter.
  • E. Gotha Research Library
    The Gotha Research Library is a renowned German scholarly library noted for its extensive historical collections, including manuscripts, early printed books, and maps, which support advanced research in the humanities.
  • 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: Congress Center Leipzig
Triple: [Leipzig Trade Fair, operates, Congress Center Leipzig]
Generated description
Congress Center Leipzig is a major modern convention and event venue in Leipzig, Germany, known for hosting international conferences, trade fairs, and cultural events.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Congress Center Leipzig
Target entity description: Congress Center Leipzig is a major modern convention and event venue in Leipzig, Germany, known for hosting international conferences, trade fairs, and cultural events.
  • A. World Conference Center Bonn
    The World Conference Center Bonn is a major international conference and event venue in Bonn, Germany, frequently used for United Nations and governmental meetings.
  • B. Science Center, Berlin
    The Science Center in Berlin is a modern architectural landmark and exhibition facility known for its innovative design by British architect James Stirling.
  • C. Universitätsbibliothek Leipzig
    Universitätsbibliothek Leipzig is the main academic library system of Leipzig University, housing extensive research collections and providing scholarly services to students and faculty.
  • D. Ernst-Reuter-Haus
    Ernst-Reuter-Haus is a building named in honor of German politician and former West Berlin mayor Ernst Reuter.
  • E. Gotha Research Library
    The Gotha Research Library is a renowned German scholarly library noted for its extensive historical collections, including manuscripts, early printed books, and maps, which support advanced research in the humanities.
  • 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_69ca82de7b8c81908d8106f8a53cff9b completed March 30, 2026, 2:04 p.m.
NER Named-entity recognition batch_69cb78c935408190b9196a849a8d3a3e completed March 31, 2026, 7:33 a.m.
NED1 Entity disambiguation (via context triple) batch_69cd353888208190941d1c0b7b911cdd completed April 1, 2026, 3:09 p.m.
NEDg Description generation batch_69cd37a71af481909e82aa29ae558c4a completed April 1, 2026, 3:20 p.m.
NED2 Entity disambiguation (via description) batch_69cd4ef034ec8190a4229b21e6088c79 completed April 1, 2026, 4:59 p.m.
Created at: March 30, 2026, 5:48 p.m.