Triple

T15503556
Position Surface form Disambiguated ID Type / Status
Subject Zoo quarter of Hanover E379020 entity
Predicate hasLandmark P105 FINISHED
Object HCC Stadthalle Hannover
HCC Stadthalle Hannover is a prominent congress and event center in Hanover, Germany, known for hosting conferences, concerts, and cultural events.
 E1159881 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: HCC Stadthalle Hannover | Statement: [Zoo quarter of Hanover, hasLandmark, HCC Stadthalle Hannover]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: HCC Stadthalle Hannover
Context triple: [Zoo quarter of Hanover, hasLandmark, HCC Stadthalle Hannover]
  • A. HSH Nordbank Arena
    HSH Nordbank Arena is a multi-purpose football stadium in Hamburg, Germany, best known as the home ground of Hamburger SV and for hosting major national and international matches.
  • B. Commerzbank-Arena
    Commerzbank-Arena is a major football and multi-purpose stadium in Frankfurt, Germany, best known as the longtime home ground of Eintracht Frankfurt and a venue for international sporting and entertainment events.
  • C. Barclaycard Arena Hamburg
    Barclaycard Arena Hamburg is a major multi-purpose indoor arena in Hamburg, Germany, hosting ice hockey games, concerts, and other large-scale events.
  • D. Preussag Arena
    Preussag Arena is a large multi-purpose indoor arena in Hanover, Germany, primarily used for concerts and sporting events.
  • E. Düsseldorf Arena
    Düsseldorf Arena is a modern multi-purpose football stadium in Düsseldorf, Germany, best known as the home ground of Fortuna Düsseldorf and for hosting major sports and entertainment events.
  • 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: HCC Stadthalle Hannover
Triple: [Zoo quarter of Hanover, hasLandmark, HCC Stadthalle Hannover]
Generated description
HCC Stadthalle Hannover is a prominent congress and event center in Hanover, Germany, known for hosting conferences, concerts, and cultural events.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: HCC Stadthalle Hannover
Target entity description: HCC Stadthalle Hannover is a prominent congress and event center in Hanover, Germany, known for hosting conferences, concerts, and cultural events.
  • A. HSH Nordbank Arena
    HSH Nordbank Arena is a multi-purpose football stadium in Hamburg, Germany, best known as the home ground of Hamburger SV and for hosting major national and international matches.
  • B. Commerzbank-Arena
    Commerzbank-Arena is a major football and multi-purpose stadium in Frankfurt, Germany, best known as the longtime home ground of Eintracht Frankfurt and a venue for international sporting and entertainment events.
  • C. Barclaycard Arena Hamburg
    Barclaycard Arena Hamburg is a major multi-purpose indoor arena in Hamburg, Germany, hosting ice hockey games, concerts, and other large-scale events.
  • D. Preussag Arena
    Preussag Arena is a large multi-purpose indoor arena in Hanover, Germany, primarily used for concerts and sporting events.
  • E. Düsseldorf Arena
    Düsseldorf Arena is a modern multi-purpose football stadium in Düsseldorf, Germany, best known as the home ground of Fortuna Düsseldorf and for hosting major sports and entertainment events.
  • 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_69d85cd53a7c819080f5b9042c4c199e completed April 10, 2026, 2:13 a.m.
NER Named-entity recognition batch_69e03fcc5bb88190b8a9a81419a9a38b completed April 16, 2026, 1:47 a.m.
NED1 Entity disambiguation (via context triple) batch_69ff366bd31c81909e21075b6b601448 completed May 9, 2026, 1:28 p.m.
NEDg Description generation batch_69ff371416e08190a84b2be7b7dbc4a3 completed May 9, 2026, 1:31 p.m.
NED2 Entity disambiguation (via description) batch_69ff379cc22881909e8a3e189d3f98d1 completed May 9, 2026, 1:33 p.m.
Created at: April 10, 2026, 3:54 a.m.