Triple

T15618099
Position Surface form Disambiguated ID Type / Status
Subject Kolubara E375470 entity
Predicate hasTributary P415 FINISHED
Object Peštan
Peštan is a river in central Serbia that serves as one of the tributaries of the Kolubara River.
 E1166402 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: Peštan | Statement: [Kolubara, hasTributary, Peštan]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Peštan
Context triple: [Kolubara, hasTributary, Peštan]
  • A. Pećinci
    Pećinci is a municipality in the Srem District of the autonomous province of Vojvodina in northern Serbia, known for its agricultural economy and proximity to Belgrade.
  • B. Pećane
    Pećane is a village in Serbia known primarily as the birthplace of Jovanka Broz, the wife of former Yugoslav leader Josip Broz Tito.
  • C. Plesac
    Plesac is a surname most notably associated with former Major League Baseball pitcher and current broadcaster Dan Plesac.
  • D. Petrovichi
    Petrovichi is a small rural locality in present-day Smolensk Oblast, Russia, best known as the birthplace of science fiction writer Isaac Asimov.
  • E. Pećani
    Pećani is a suburban neighborhood and settlement within the Čukarica municipality of Belgrade, Serbia.
  • 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: Peštan
Triple: [Kolubara, hasTributary, Peštan]
Generated description
Peštan is a river in central Serbia that serves as one of the tributaries of the Kolubara River.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Peštan
Target entity description: Peštan is a river in central Serbia that serves as one of the tributaries of the Kolubara River.
  • A. Pećinci
    Pećinci is a municipality in the Srem District of the autonomous province of Vojvodina in northern Serbia, known for its agricultural economy and proximity to Belgrade.
  • B. Pećane
    Pećane is a village in Serbia known primarily as the birthplace of Jovanka Broz, the wife of former Yugoslav leader Josip Broz Tito.
  • C. Plesac
    Plesac is a surname most notably associated with former Major League Baseball pitcher and current broadcaster Dan Plesac.
  • D. Petrovichi
    Petrovichi is a small rural locality in present-day Smolensk Oblast, Russia, best known as the birthplace of science fiction writer Isaac Asimov.
  • E. Pećani
    Pećani is a suburban neighborhood and settlement within the Čukarica municipality of Belgrade, Serbia.
  • 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_69d85ccf2794819096cda4cbcb02d478 completed April 10, 2026, 2:13 a.m.
NER Named-entity recognition batch_69e04e997ce481909b2f10d25705fbc6 completed April 16, 2026, 2:51 a.m.
NED1 Entity disambiguation (via context triple) batch_69ff56def20881909f835dd44ab9ac2b completed May 9, 2026, 3:46 p.m.
NEDg Description generation batch_69ff578dc9dc8190ae0b1abcd74a6346 completed May 9, 2026, 3:49 p.m.
NED2 Entity disambiguation (via description) batch_69ff586ce89081909ebc1779bb9c4221 completed May 9, 2026, 3:53 p.m.
Created at: April 10, 2026, 4:13 a.m.