Triple

T8665832
Position Surface form Disambiguated ID Type / Status
Subject Karl Malden E205671 entity
Predicate birthName P65 FINISHED
Object Mladen George Sekulovich
Mladen George Sekulovich is the birth name of Karl Malden, the American actor renowned for his Academy Award–winning performance in "A Streetcar Named Desire" and his work in film and television.
E749381 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: Mladen George Sekulovich | Statement: [Karl Malden, birthName, Mladen George Sekulovich]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Mladen George Sekulovich
Context triple: [Karl Malden, birthName, Mladen George Sekulovich]
  • A. Svetozar Boroević
    Svetozar Boroević was an Austro-Hungarian field marshal renowned for his defensive leadership on the Italian Front during World War I.
  • B. Kosta Runjaić
    Kosta Runjaić is a German-Croatian football manager known for his successful stints in Polish football, particularly for elevating Pogoń Szczecin’s performance in the Ekstraklasa.
  • C. Zora Petrović
    Zora Petrović was a prominent Serbian painter known for her expressive, color-rich works and significant contribution to 20th-century Yugoslav art.
  • D. Branko Radivojevič
    Branko Radivojevič is a Slovak former professional ice hockey forward who played in the NHL and various European leagues, including representing Slovakia in international competition.
  • E. Mirko Cvetković
    Mirko Cvetković is a Serbian economist and politician who served as the country's prime minister in the late 2000s and early 2010s.
  • 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: Mladen George Sekulovich
Triple: [Karl Malden, birthName, Mladen George Sekulovich]
Generated description
Mladen George Sekulovich is the birth name of Karl Malden, the American actor renowned for his Academy Award–winning performance in "A Streetcar Named Desire" and his work in film and television.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Mladen George Sekulovich
Target entity description: Mladen George Sekulovich is the birth name of Karl Malden, the American actor renowned for his Academy Award–winning performance in "A Streetcar Named Desire" and his work in film and television.
  • A. Svetozar Boroević
    Svetozar Boroević was an Austro-Hungarian field marshal renowned for his defensive leadership on the Italian Front during World War I.
  • B. Kosta Runjaić
    Kosta Runjaić is a German-Croatian football manager known for his successful stints in Polish football, particularly for elevating Pogoń Szczecin’s performance in the Ekstraklasa.
  • C. Zora Petrović
    Zora Petrović was a prominent Serbian painter known for her expressive, color-rich works and significant contribution to 20th-century Yugoslav art.
  • D. Branko Radivojevič
    Branko Radivojevič is a Slovak former professional ice hockey forward who played in the NHL and various European leagues, including representing Slovakia in international competition.
  • E. Mirko Cvetković
    Mirko Cvetković is a Serbian economist and politician who served as the country's prime minister in the late 2000s and early 2010s.
  • 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_69ca83516ae88190aefe034b3bc589e3 completed March 30, 2026, 2:06 p.m.
NER Named-entity recognition batch_69cc48a1dd1481908c56abca48fcd562 completed March 31, 2026, 10:20 p.m.
NED1 Entity disambiguation (via context triple) batch_69cecd1592788190a882fb7218f95807 completed April 2, 2026, 8:09 p.m.
NEDg Description generation batch_69cece8e5afc8190912b6eb9c80dd073 completed April 2, 2026, 8:16 p.m.
NED2 Entity disambiguation (via description) batch_69cecf8ee4f48190bb901e35ade91b6c completed April 2, 2026, 8:20 p.m.
Created at: March 30, 2026, 6:31 p.m.