Triple

T17626785
Position Surface form Disambiguated ID Type / Status
Subject Waldemar, Margrave of Brandenburg E429865 entity
Predicate associatedWithLegend P1582 FINISHED
Object False Waldemar
False Waldemar was a 14th-century impostor who famously claimed to be the long-dead Margrave Waldemar of Brandenburg, sparking a major political and succession crisis in the Holy Roman Empire.
 E1279270 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: False Waldemar | Statement: [Waldemar, Margrave of Brandenburg, associatedWithLegend, False Waldemar]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: False Waldemar
Context triple: [Waldemar, Margrave of Brandenburg, associatedWithLegend, False Waldemar]
  • A. “Waldemar” (section)
    “Waldemar” is one of the four interconnected narrative sections in Christopher Isherwood’s semi-autobiographical novel *Down There on a Visit*, focusing on the author’s complex relationship with the charismatic yet troubled title character.
  • B. Waldemar
    Waldemar is a masculine given name of Germanic origin, historically associated with Scandinavian and Central European nobility and notable figures.
  • C. Wesselmann
    Wesselmann is a surname most notably associated with Tom Wesselmann, a prominent American Pop Art painter known for his bold, stylized depictions of the nude and everyday consumer objects.
  • D. Wackernheim
    Wackernheim is a village in Rhineland-Palatinate, Germany, that forms part of the town of Ingelheim am Rhein.
  • E. Wuppermann
    Wuppermann is the original German family name of American actor and musician Frank Morgan.
  • 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: False Waldemar
Triple: [Waldemar, Margrave of Brandenburg, associatedWithLegend, False Waldemar]
Generated description
False Waldemar was a 14th-century impostor who famously claimed to be the long-dead Margrave Waldemar of Brandenburg, sparking a major political and succession crisis in the Holy Roman Empire.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: False Waldemar
Target entity description: False Waldemar was a 14th-century impostor who famously claimed to be the long-dead Margrave Waldemar of Brandenburg, sparking a major political and succession crisis in the Holy Roman Empire.
  • A. “Waldemar” (section)
    “Waldemar” is one of the four interconnected narrative sections in Christopher Isherwood’s semi-autobiographical novel *Down There on a Visit*, focusing on the author’s complex relationship with the charismatic yet troubled title character.
  • B. Waldemar
    Waldemar is a masculine given name of Germanic origin, historically associated with Scandinavian and Central European nobility and notable figures.
  • C. Wesselmann
    Wesselmann is a surname most notably associated with Tom Wesselmann, a prominent American Pop Art painter known for his bold, stylized depictions of the nude and everyday consumer objects.
  • D. Wackernheim
    Wackernheim is a village in Rhineland-Palatinate, Germany, that forms part of the town of Ingelheim am Rhein.
  • E. Wuppermann
    Wuppermann is the original German family name of American actor and musician Frank Morgan.
  • 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_69d889e37f308190a6aa0a69daff86c7 completed April 10, 2026, 5:25 a.m.
NER Named-entity recognition batch_69e46dbd122c8190a5db8c0088c81034 completed April 19, 2026, 5:53 a.m.
NED1 Entity disambiguation (via context triple) batch_6a020a991e6881909ce905419e645a6a completed May 11, 2026, 4:58 p.m.
NEDg Description generation batch_6a020c10d1bc81909b0f04337df36be8 completed May 11, 2026, 5:04 p.m.
NED2 Entity disambiguation (via description) batch_6a020cefce4c8190a92f543533e4b801 completed May 11, 2026, 5:08 p.m.
Created at: April 10, 2026, 5:52 a.m.