Triple
T16461085
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | bp pulse |
E399806
|
entity |
| Predicate | hasBrandPredecessor |
P6643
|
FINISHED |
| Object |
BP Chargemaster
BP Chargemaster was a UK-based electric vehicle charging network and service provider that operated public and workplace charge points before being rebranded as bp pulse.
|
E1214914
|
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: BP Chargemaster | Statement: [bp pulse, hasBrandPredecessor, BP Chargemaster]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: BP Chargemaster Context triple: [bp pulse, hasBrandPredecessor, BP Chargemaster]
-
A.
Fortum Charge & Drive
Fortum Charge & Drive is Fortum’s electric vehicle charging network and service platform, providing public and home charging solutions primarily across the Nordic region and parts of Europe.
-
B.
SuperChargers
SuperChargers are a specialized class of Skylanders who pilot powerful vehicles to battle the forces of Kaos in the Skylanders: SuperChargers game.
-
C.
Ventra
Ventra is the contactless fare payment system used across Chicago’s public transit network, including buses and trains.
-
D.
CHAdeMO
CHAdeMO is a fast-charging standard for electric vehicles, originally developed in Japan and widely used for DC rapid charging, particularly by early Nissan and Mitsubishi EV models.
-
E.
Tesla Megacharger
Tesla Megacharger is a high-power fast-charging system developed by Tesla to rapidly charge its electric Semi trucks for long-haul commercial use.
- 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: BP Chargemaster Triple: [bp pulse, hasBrandPredecessor, BP Chargemaster]
Generated description
BP Chargemaster was a UK-based electric vehicle charging network and service provider that operated public and workplace charge points before being rebranded as bp pulse.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: BP Chargemaster Target entity description: BP Chargemaster was a UK-based electric vehicle charging network and service provider that operated public and workplace charge points before being rebranded as bp pulse.
-
A.
Fortum Charge & Drive
Fortum Charge & Drive is Fortum’s electric vehicle charging network and service platform, providing public and home charging solutions primarily across the Nordic region and parts of Europe.
-
B.
SuperChargers
SuperChargers are a specialized class of Skylanders who pilot powerful vehicles to battle the forces of Kaos in the Skylanders: SuperChargers game.
-
C.
Ventra
Ventra is the contactless fare payment system used across Chicago’s public transit network, including buses and trains.
-
D.
CHAdeMO
CHAdeMO is a fast-charging standard for electric vehicles, originally developed in Japan and widely used for DC rapid charging, particularly by early Nissan and Mitsubishi EV models.
-
E.
Tesla Megacharger
Tesla Megacharger is a high-power fast-charging system developed by Tesla to rapidly charge its electric Semi trucks for long-haul commercial use.
- F. None of above. chosen
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: hasBrandPredecessor Context triple: [bp pulse, hasBrandPredecessor, BP Chargemaster]
-
A.
formerBrand
Indicates that an entity was previously used or recognized as a brand for another entity but is no longer its current brand.
-
B.
successorManufacturer
Indicates that one manufacturer has taken over, replaced, or continued the role or operations of another manufacturer as its successor.
-
C.
successorBrandScope
Indicates that one brand has replaced or followed another brand in scope, such as in market presence, ownership, or official continuity.
-
D.
successorPlatformBrand
Indicates that one platform brand directly follows and replaces another in a product or generational sequence.
-
E.
successorBranding
chosen
Indicates that one brand has replaced or continued another brand as its subsequent or updated identity.
- 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_69d87f2dac988190b74d6e185fa88ba4 |
completed | April 10, 2026, 4:40 a.m. |
| NER | Named-entity recognition | batch_69e32d819d548190bc76a0ec2e223437 |
completed | April 18, 2026, 7:06 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a004f53aff081909a75de6672f15f0e |
completed | May 10, 2026, 9:26 a.m. |
| NEDg | Description generation | batch_6a0050a0f5b081908417c6062b1f50cc |
completed | May 10, 2026, 9:32 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a00517b7b1c819098118fdbe03eb010 |
completed | May 10, 2026, 9:35 a.m. |
| PD | Predicate disambiguation | batch_69e227048d608190a4205eae3117629a |
completed | April 17, 2026, 12:26 p.m. |
Created at: April 10, 2026, 5:10 a.m.