Triple

T6631800
Position Surface form Disambiguated ID Type / Status
Subject Lazarevac E149941 entity
Predicate roadConnection P385 FINISHED
Object Belgrade–Valjevo road corridor
The Belgrade–Valjevo road corridor is a key regional transport route in Serbia that links the capital Belgrade with the city of Valjevo and intermediate municipalities such as Lazarevac.
E602750 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: Belgrade–Valjevo road corridor | Statement: [Lazarevac, roadConnection, Belgrade–Valjevo road corridor]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Belgrade–Valjevo road corridor
Context triple: [Lazarevac, roadConnection, Belgrade–Valjevo road corridor]
  • A. Belgrade–Niš highway
    The Belgrade–Niš highway is a major Serbian motorway that connects the capital Belgrade with the city of Niš, forming a key segment of the country’s primary north–south transport corridor.
  • B. Belgrade–Smederevo road
    The Belgrade–Smederevo road is a major regional roadway in Serbia that links the capital city Belgrade with the historic city of Smederevo along the Danube corridor.
  • C. Podgorica–Bar road
    The Podgorica–Bar road is a major Montenegrin highway linking the capital city Podgorica with the coastal port city of Bar, serving as a key route for domestic and international traffic.
  • D. Cetinje–Kotor road
    The Cetinje–Kotor road is a historic and scenic mountain route in Montenegro, famed for its dramatic serpentine curves and panoramic views over the Bay of Kotor.
  • E. Belgrade–Bar railway
    The Belgrade–Bar railway is a major international rail line connecting Serbia’s capital Belgrade with the Montenegrin Adriatic port of Bar, renowned for its mountainous route and numerous bridges and tunnels.
  • 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: Belgrade–Valjevo road corridor
Triple: [Lazarevac, roadConnection, Belgrade–Valjevo road corridor]
Generated description
The Belgrade–Valjevo road corridor is a key regional transport route in Serbia that links the capital Belgrade with the city of Valjevo and intermediate municipalities such as Lazarevac.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Belgrade–Valjevo road corridor
Target entity description: The Belgrade–Valjevo road corridor is a key regional transport route in Serbia that links the capital Belgrade with the city of Valjevo and intermediate municipalities such as Lazarevac.
  • A. Belgrade–Niš highway
    The Belgrade–Niš highway is a major Serbian motorway that connects the capital Belgrade with the city of Niš, forming a key segment of the country’s primary north–south transport corridor.
  • B. Belgrade–Smederevo road
    The Belgrade–Smederevo road is a major regional roadway in Serbia that links the capital city Belgrade with the historic city of Smederevo along the Danube corridor.
  • C. Podgorica–Bar road
    The Podgorica–Bar road is a major Montenegrin highway linking the capital city Podgorica with the coastal port city of Bar, serving as a key route for domestic and international traffic.
  • D. Cetinje–Kotor road
    The Cetinje–Kotor road is a historic and scenic mountain route in Montenegro, famed for its dramatic serpentine curves and panoramic views over the Bay of Kotor.
  • E. Belgrade–Bar railway
    The Belgrade–Bar railway is a major international rail line connecting Serbia’s capital Belgrade with the Montenegrin Adriatic port of Bar, renowned for its mountainous route and numerous bridges and tunnels.
  • 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_69c687ee50048190aa151765bef16193 completed March 27, 2026, 1:36 p.m.
NER Named-entity recognition batch_69c6afa6e52c8190943c86660da23c75 completed March 27, 2026, 4:26 p.m.
NED1 Entity disambiguation (via context triple) batch_69c6cbeef9f48190aea2e97a1f8735ee completed March 27, 2026, 6:26 p.m.
NEDg Description generation batch_69c6cdc0a90c81909ed2b661320135b3 completed March 27, 2026, 6:34 p.m.
NED2 Entity disambiguation (via description) batch_69c6ce71bbfc8190801017bde36effcf completed March 27, 2026, 6:37 p.m.
Created at: March 27, 2026, 1:59 p.m.