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.