Triple

T9464823
Position Surface form Disambiguated ID Type / Status
Subject Magdeburg Cathedral E228242 entity
Predicate hasCrypt P5511 FINISHED
Object crypt of Magdeburg Cathedral
The crypt of Magdeburg Cathedral is an underground burial and devotional space notable for its medieval architecture and role in the religious history of one of Germany’s oldest Gothic cathedrals.
E228242 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: crypt of Magdeburg Cathedral | Statement: [Magdeburg Cathedral, hasCrypt, crypt of Magdeburg Cathedral]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: crypt of Magdeburg Cathedral
Context triple: [Magdeburg Cathedral, hasCrypt, crypt of Magdeburg Cathedral]
  • A. Magdeburg Cathedral
    Magdeburg Cathedral is a prominent Gothic cathedral in Magdeburg, Germany, renowned as the burial site of Otto I, the first Holy Roman Emperor.
  • B. Meissen Cathedral
    Meissen Cathedral is a prominent Gothic cathedral in Meissen, Germany, renowned for its striking hilltop silhouette and historical significance as a former episcopal church.
  • C. Torgau Castle Chapel
    Torgau Castle Chapel is a historically significant Protestant church in Torgau, Germany, known as one of the earliest purpose-built Lutheran chapels and closely associated with the Reformation.
  • D. Mereseburg Cathedral
    Merseburg Cathedral is a historic medieval cathedral in Merseburg, Germany, renowned for its Romanesque and Gothic architecture and its role as a significant ecclesiastical and political center of the Holy Roman Empire.
  • E. Ratzeburg Cathedral
    Ratzeburg Cathedral is a historic Romanesque brick church in Ratzeburg, Germany, renowned as one of the earliest and most significant examples of North German brick architecture.
  • 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: crypt of Magdeburg Cathedral
Triple: [Magdeburg Cathedral, hasCrypt, crypt of Magdeburg Cathedral]
Generated description
The crypt of Magdeburg Cathedral is an underground burial and devotional space notable for its medieval architecture and role in the religious history of one of Germany’s oldest Gothic cathedrals.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: crypt of Magdeburg Cathedral
Target entity description: The crypt of Magdeburg Cathedral is an underground burial and devotional space notable for its medieval architecture and role in the religious history of one of Germany’s oldest Gothic cathedrals.
  • A. Magdeburg Cathedral chosen
    Magdeburg Cathedral is a prominent Gothic cathedral in Magdeburg, Germany, renowned as the burial site of Otto I, the first Holy Roman Emperor.
  • B. Meissen Cathedral
    Meissen Cathedral is a prominent Gothic cathedral in Meissen, Germany, renowned for its striking hilltop silhouette and historical significance as a former episcopal church.
  • C. Torgau Castle Chapel
    Torgau Castle Chapel is a historically significant Protestant church in Torgau, Germany, known as one of the earliest purpose-built Lutheran chapels and closely associated with the Reformation.
  • D. Mereseburg Cathedral
    Merseburg Cathedral is a historic medieval cathedral in Merseburg, Germany, renowned for its Romanesque and Gothic architecture and its role as a significant ecclesiastical and political center of the Holy Roman Empire.
  • E. Ratzeburg Cathedral
    Ratzeburg Cathedral is a historic Romanesque brick church in Ratzeburg, Germany, renowned as one of the earliest and most significant examples of North German brick architecture.
  • F. None of above.

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_69ca846fee388190a6ec273fd644b88b completed March 30, 2026, 2:10 p.m.
NER Named-entity recognition batch_69cd7fdad3c4819083b06f1b45acc85a completed April 1, 2026, 8:28 p.m.
NED1 Entity disambiguation (via context triple) batch_69d122b1440c81909de61d4e72eb93f4 completed April 4, 2026, 2:39 p.m.
NEDg Description generation batch_69d12381d9b08190bb1453ee510f8af7 completed April 4, 2026, 2:43 p.m.
NED2 Entity disambiguation (via description) batch_69d123e548e88190a85c8b3822879b72 completed April 4, 2026, 2:44 p.m.
Created at: March 30, 2026, 7:53 p.m.