Triple

T16907234
Position Surface form Disambiguated ID Type / Status
Subject Messe Berlin E424593 entity
Predicate notableEventHosted P613 FINISHED
Object ITB Berlin
ITB Berlin is one of the world’s leading travel trade shows, bringing together global tourism professionals, destinations, and service providers for networking, business, and industry insights.
 E1240124 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: ITB Berlin | Statement: [Messe Berlin, notableEventHosted, ITB Berlin]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: ITB Berlin
Context triple: [Messe Berlin, notableEventHosted, ITB Berlin]
  • A. Hasso Plattner Institute
    The Hasso Plattner Institute is a German university-level institute specializing in IT systems engineering, design thinking, and digital engineering, known for its close ties to industry and innovative research and education in computer science.
  • B. Beuth University of Applied Sciences Berlin (campus)
    Beuth University of Applied Sciences Berlin is a practice-oriented public university of applied sciences in Berlin, Germany, offering a wide range of technical and engineering-focused degree programs.
  • C. Fraunhofer IISB
    Fraunhofer IISB is a German research institute specializing in microelectronics, power electronics, and semiconductor technologies, operating within the Fraunhofer Society.
  • D. 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.
  • E. Bauakademie, Berlin
    The Bauakademie in Berlin was a renowned 19th-century Prussian architectural and engineering school that trained prominent figures such as bridge engineer John A. Roebling.
  • 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: ITB Berlin
Triple: [Messe Berlin, notableEventHosted, ITB Berlin]
Generated description
ITB Berlin is one of the world’s leading travel trade shows, bringing together global tourism professionals, destinations, and service providers for networking, business, and industry insights.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: ITB Berlin
Target entity description: ITB Berlin is one of the world’s leading travel trade shows, bringing together global tourism professionals, destinations, and service providers for networking, business, and industry insights.
  • A. Hasso Plattner Institute
    The Hasso Plattner Institute is a German university-level institute specializing in IT systems engineering, design thinking, and digital engineering, known for its close ties to industry and innovative research and education in computer science.
  • B. Beuth University of Applied Sciences Berlin (campus)
    Beuth University of Applied Sciences Berlin is a practice-oriented public university of applied sciences in Berlin, Germany, offering a wide range of technical and engineering-focused degree programs.
  • C. Fraunhofer IISB
    Fraunhofer IISB is a German research institute specializing in microelectronics, power electronics, and semiconductor technologies, operating within the Fraunhofer Society.
  • D. 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.
  • E. Bauakademie, Berlin
    The Bauakademie in Berlin was a renowned 19th-century Prussian architectural and engineering school that trained prominent figures such as bridge engineer John A. Roebling.
  • 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_69d889da3e8c8190a2b118f383f0beac completed April 10, 2026, 5:25 a.m.
NER Named-entity recognition batch_69e3ca39f9b08190b15106c6caf895ec completed April 18, 2026, 6:15 p.m.
NED1 Entity disambiguation (via context triple) batch_6a00c7b98d5c8190b61de47b246549e3 completed May 10, 2026, 6 p.m.
NEDg Description generation batch_6a00c9cb23d08190b1757015f4374e85 completed May 10, 2026, 6:09 p.m.
NED2 Entity disambiguation (via description) batch_6a00ca99c7108190a4be2cb08b414888 completed May 10, 2026, 6:12 p.m.
Created at: April 10, 2026, 5:30 a.m.