Triple

T5151262
Position Surface form Disambiguated ID Type / Status
Subject Sofia–Kulata railway line E116198 entity
Predicate terminusB P388 FINISHED
Object Kulata
Kulata is a village in southwestern Bulgaria near the Greek border, serving as an important border crossing and transport hub between the two countries.
 E496981 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: Kulata | Statement: [Sofia–Kulata railway line, terminusB, Kulata]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Kulata
Context triple: [Sofia–Kulata railway line, terminusB, Kulata]
  • A. Kulitan
    Kulitan is the indigenous precolonial script used to write the Kapampangan language of the Philippines.
  • B. Kula
    Kula is a town and municipality in the Bačka region of the autonomous province of Vojvodina in northern Serbia.
  • C. Kaharingan
    Kaharingan is an indigenous animist and ancestor-venerating belief system of the Dayak peoples of Borneo, centered on harmony with nature and complex ritual practices.
  • D. Katakolo
    Katakolo is a small coastal town and port in western Greece that serves as a gateway for visitors to the nearby city of Pyrgos and the archaeological site of Olympia.
  • E. Bakultala
    Bakultala is a small settlement located on Middle Andaman Island in the Andaman and Nicobar Islands of India.
  • 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: Kulata
Triple: [Sofia–Kulata railway line, terminusB, Kulata]
Generated description
Kulata is a village in southwestern Bulgaria near the Greek border, serving as an important border crossing and transport hub between the two countries.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Kulata
Target entity description: Kulata is a village in southwestern Bulgaria near the Greek border, serving as an important border crossing and transport hub between the two countries.
  • A. Kulitan
    Kulitan is the indigenous precolonial script used to write the Kapampangan language of the Philippines.
  • B. Kula
    Kula is a town and municipality in the Bačka region of the autonomous province of Vojvodina in northern Serbia.
  • C. Kaharingan
    Kaharingan is an indigenous animist and ancestor-venerating belief system of the Dayak peoples of Borneo, centered on harmony with nature and complex ritual practices.
  • D. Katakolo
    Katakolo is a small coastal town and port in western Greece that serves as a gateway for visitors to the nearby city of Pyrgos and the archaeological site of Olympia.
  • E. Bakultala
    Bakultala is a small settlement located on Middle Andaman Island in the Andaman and Nicobar Islands of India.
  • 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_69bd445d94788190b72e2cc563120995 completed March 20, 2026, 12:58 p.m.
NER Named-entity recognition batch_69bd78d965548190b09f574acf3b9b1a completed March 20, 2026, 4:42 p.m.
NED1 Entity disambiguation (via context triple) batch_69bed004538c81908fac258ea99f7e63 completed March 21, 2026, 5:06 p.m.
NEDg Description generation batch_69bed07d478c8190aac215cb05bedae0 completed March 21, 2026, 5:08 p.m.
NED2 Entity disambiguation (via description) batch_69bed0d56af481908a3fb0693f151fb3 completed March 21, 2026, 5:09 p.m.
Created at: March 20, 2026, 1:44 p.m.