Triple

T15102280
Position Surface form Disambiguated ID Type / Status
Subject Casimir I of Kuyavia E360697 entity
Predicate child P120 FINISHED
Object Casimir II of Łęczyca
Casimir II of Łęczyca was a 13th-century Polish Piast duke who ruled the duchy of Łęczyca during the period of Poland’s regional fragmentation.
 E1299604 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: Casimir II of Łęczyca | Statement: [Casimir I of Kuyavia, child, Casimir II of Łęczyca]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Casimir II of Łęczyca
Context triple: [Casimir I of Kuyavia, child, Casimir II of Łęczyca]
  • A. Casimir II the Just
    Casimir II the Just was a 12th-century Duke of Kraków and High Duke of Poland known for his efforts to stabilize the fragmented Polish realm and his reputation for fairness in governance.
  • B. Casimir II of Zator
    Casimir II of Zator was a 15th-century Polish duke from the Silesian Piast dynasty who ruled part of the fragmented Duchy of Zator.
  • C. Kazimierz III of Gniewkowo
    Kazimierz III of Gniewkowo was a 14th-century Polish duke from the Piast dynasty who ruled the small duchy of Gniewkowo in the Kuyavian region.
  • D. Casimir I of Opole
    Casimir I of Opole was a 13th-century Silesian Piast duke who ruled the Duchy of Opole and played a key role in the regional politics of medieval Poland.
  • E. Jan I of Opole
    Jan I of Opole was a 14th-century Silesian duke from the Piast dynasty who ruled the Duchy of Opole and played a significant role in regional Central European politics.
  • 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: Casimir II of Łęczyca
Triple: [Casimir I of Kuyavia, child, Casimir II of Łęczyca]
Generated description
Casimir II of Łęczyca was a 13th-century Polish Piast duke who ruled the duchy of Łęczyca during the period of Poland’s regional fragmentation.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Casimir II of Łęczyca
Target entity description: Casimir II of Łęczyca was a 13th-century Polish Piast duke who ruled the duchy of Łęczyca during the period of Poland’s regional fragmentation.
  • A. Casimir II the Just
    Casimir II the Just was a 12th-century Duke of Kraków and High Duke of Poland known for his efforts to stabilize the fragmented Polish realm and his reputation for fairness in governance.
  • B. Casimir II of Zator
    Casimir II of Zator was a 15th-century Polish duke from the Silesian Piast dynasty who ruled part of the fragmented Duchy of Zator.
  • C. Kazimierz III of Gniewkowo
    Kazimierz III of Gniewkowo was a 14th-century Polish duke from the Piast dynasty who ruled the small duchy of Gniewkowo in the Kuyavian region.
  • D. Casimir I of Opole
    Casimir I of Opole was a 13th-century Silesian Piast duke who ruled the Duchy of Opole and played a key role in the regional politics of medieval Poland.
  • E. Jan I of Opole
    Jan I of Opole was a 14th-century Silesian duke from the Piast dynasty who ruled the Duchy of Opole and played a significant role in regional Central European politics.
  • 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_69d85a0491ec8190830960be8fafb994 completed April 10, 2026, 2:01 a.m.
NER Named-entity recognition batch_69e00551521c8190b48d1a074bb4bdfc completed April 15, 2026, 9:38 p.m.
NED1 Entity disambiguation (via context triple) batch_6a033793575c8190be752006eedb383a completed May 12, 2026, 2:22 p.m.
NEDg Description generation batch_6a033895a86c8190958ce991e6d8ee53 completed May 12, 2026, 2:26 p.m.
NED2 Entity disambiguation (via description) batch_6a033cb498248190a3805cd356832cd0 completed May 12, 2026, 2:44 p.m.
Created at: April 10, 2026, 3:05 a.m.