Triple

T7029337
Position Surface form Disambiguated ID Type / Status
Subject North 24 Parganas district E163230 entity
Predicate containsBorderCheckpoint P69484 FINISHED
Object Petrapole
Petrapole is a major land border crossing and trade gateway between India and Bangladesh, located in West Bengal’s North 24 Parganas district.
E637476 NE FINISHED

How this triple was built (5 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: Petrapole | Statement: [North 24 Parganas district, containsBorderCheckpoint, Petrapole]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Petrapole
Context triple: [North 24 Parganas district, containsBorderCheckpoint, Petrapole]
  • A. Petrovgrad
    Petrovgrad was the former name of the Serbian city now known as Zrenjanin, located in the Vojvodina region.
  • B. Shlisselburg
    Shlisselburg is a historic Russian town near Saint Petersburg, best known for its strategic fortress and former political prison on Lake Ladoga.
  • C. Yudenich
    Yudenich is a Russian surname most notably associated with General Nikolai Yudenich, a leading White movement commander during the Russian Civil War.
  • D. Dinaburg
    Dinaburg is the historical name of the Latvian city now known as Daugavpils, an important cultural and economic center in the Latgale region.
  • E. Pirogovo
    Pirogovo is a settlement located near the Pirogovskoye Reservoir, known as a local residential and recreational area.
  • 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: Petrapole
Triple: [North 24 Parganas district, containsBorderCheckpoint, Petrapole]
Generated description
Petrapole is a major land border crossing and trade gateway between India and Bangladesh, located in West Bengal’s North 24 Parganas district.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Petrapole
Target entity description: Petrapole is a major land border crossing and trade gateway between India and Bangladesh, located in West Bengal’s North 24 Parganas district.
  • A. Petrovgrad
    Petrovgrad was the former name of the Serbian city now known as Zrenjanin, located in the Vojvodina region.
  • B. Shlisselburg
    Shlisselburg is a historic Russian town near Saint Petersburg, best known for its strategic fortress and former political prison on Lake Ladoga.
  • C. Yudenich
    Yudenich is a Russian surname most notably associated with General Nikolai Yudenich, a leading White movement commander during the Russian Civil War.
  • D. Dinaburg
    Dinaburg is the historical name of the Latvian city now known as Daugavpils, an important cultural and economic center in the Latgale region.
  • E. Pirogovo
    Pirogovo is a settlement located near the Pirogovskoye Reservoir, known as a local residential and recreational area.
  • F. None of above. chosen
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: containsBorderCheckpoint
Context triple: [North 24 Parganas district, containsBorderCheckpoint, Petrapole]
  • A. hasBorderTerminus
    Indicates that one entity serves as the endpoint or terminal location of another entity’s border or boundary.
  • B. hasBorderElement chosen
    Indicates that one entity includes or is associated with another entity that forms part of its boundary or edge.
  • C. hasBorderRole
    Indicates that an entity holds a specific functional or administrative role related to a border or boundary between regions or jurisdictions.
  • D. guaranteedBorderBetween
    Indicates a formally assured and recognized boundary relationship that definitively separates two regions or entities.
  • E. hasOwnBorderControls
    Indicates that an entity independently manages and enforces its own border control policies and procedures, separate from those of other entities.
  • F. None of above.

Provenance (6 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_69c6885d691c81908cf7d31083113886 completed March 27, 2026, 1:38 p.m.
NER Named-entity recognition batch_69c6e458ad9c81908c3f492b317ce291 completed March 27, 2026, 8:11 p.m.
NED1 Entity disambiguation (via context triple) batch_69c775919734819083beb10b4c2b146e completed March 28, 2026, 6:30 a.m.
NEDg Description generation batch_69c7791d319881909470d0fa5f38f68e completed March 28, 2026, 6:45 a.m.
NED2 Entity disambiguation (via description) batch_69c779f5342881909085cae84299831c completed March 28, 2026, 6:49 a.m.
PD Predicate disambiguation batch_69c6e1b9a2488190aea351d96afa5a12 completed March 27, 2026, 7:59 p.m.
Created at: March 27, 2026, 2:35 p.m.