Electric Vehicle Supply Equipment (EVSE)
E1029494
Electric Vehicle Supply Equipment (EVSE) is the hardware and associated systems that deliver electrical energy from the grid to electric vehicles for charging, including communication, safety, and control functions.
All labels observed (2)
| Label | Occurrences |
|---|---|
| EV supply equipment (EVSE) interface | 1 |
| Electric Vehicle Supply Equipment (EVSE) canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T13241566 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Electric Vehicle Supply Equipment (EVSE) Context triple: [DIN 70121, definesRole, Electric Vehicle Supply Equipment (EVSE)]
-
A.
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.
-
B.
CCS (Combined Charging System)
CCS (Combined Charging System) is a widely adopted fast-charging standard for electric vehicles that combines AC and DC charging capabilities in a single connector design.
-
C.
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.
-
D.
SAE J1772
SAE J1772 is a North American standard defining the electrical and physical requirements for AC charging connectors and communication between electric vehicles and charging stations.
-
E.
NACS (North American Charging Standard, newer North American models)
NACS (North American Charging Standard) is Tesla’s proprietary fast-charging connector design that has become a de facto standard for newer electric vehicles in North America.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Electric Vehicle Supply Equipment (EVSE) Target entity description: Electric Vehicle Supply Equipment (EVSE) is the hardware and associated systems that deliver electrical energy from the grid to electric vehicles for charging, including communication, safety, and control functions.
-
A.
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.
-
B.
CCS (Combined Charging System)
CCS (Combined Charging System) is a widely adopted fast-charging standard for electric vehicles that combines AC and DC charging capabilities in a single connector design.
-
C.
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.
-
D.
SAE J1772
SAE J1772 is a North American standard defining the electrical and physical requirements for AC charging connectors and communication between electric vehicles and charging stations.
-
E.
NACS (North American Charging Standard, newer North American models)
NACS (North American Charging Standard) is Tesla’s proprietary fast-charging connector design that has become a de facto standard for newer electric vehicles in North America.
- F. None of above. chosen
Statements (61)
| Predicate | Object |
|---|---|
| instanceOf |
electric vehicle charging infrastructure
ⓘ
electrical equipment ⓘ power conversion equipment ⓘ |
| classifiedAs |
DC fast charging equipment
ⓘ
Level 1 charging equipment ⓘ Level 2 charging equipment ⓘ |
| connectsTo |
electric utility supply
ⓘ
electric vehicle inlet ⓘ |
| contributesTo | reduction of tailpipe emissions ⓘ |
| enables | electrified transportation ⓘ |
| governedBy |
communication standards
ⓘ
electrical codes ⓘ safety standards ⓘ |
| hasAbbreviation | EVSE NERFINISHED ⓘ |
| hasComponent |
communication module
ⓘ
connectors and cables ⓘ control unit ⓘ metering device ⓘ power electronics ⓘ protective devices ⓘ user interface ⓘ |
| hasProperty |
communication protocol support
ⓘ
connector type ⓘ environmental protection rating ⓘ ground fault protection ⓘ maximum output current ⓘ maximum output power rating ⓘ output voltage range ⓘ overcurrent protection ⓘ safety interlock features ⓘ |
| implementsStandard |
IEC 61851
NERFINISHED
ⓘ
IEC 62196 NERFINISHED ⓘ ISO 15118 NERFINISHED ⓘ OCPP NERFINISHED ⓘ SAE J1772 NERFINISHED ⓘ |
| installedAt |
commercial locations
ⓘ
fleet depots ⓘ public charging stations ⓘ residential locations ⓘ |
| mayBe |
networked
ⓘ
non-networked ⓘ |
| partOf | electric vehicle charging system ⓘ |
| performsFunction |
communication with electric vehicles
ⓘ
control of charging process ⓘ electrical energy transfer ⓘ measurement of delivered energy ⓘ safety monitoring ⓘ |
| relatedTo |
charging infrastructure planning
ⓘ
electric vehicles ⓘ |
| requires | connection to electric power grid ⓘ |
| supports |
AC charging
ⓘ
DC charging ⓘ |
| supportsFeature |
billing and payment
ⓘ
demand response integration ⓘ load management ⓘ remote monitoring ⓘ smart charging ⓘ user authentication ⓘ |
| usedFor |
charging electric vehicles
ⓘ
delivering electrical energy from the grid to electric vehicles ⓘ recharging electric vehicle traction batteries ⓘ |
How these facts were elicited
The pipeline generated the facts above by prompting gpt-5.1 with this entity's name + description and the instruction below.
Instruction
You are a knowledge base construction expert. Given a subject entity and a description of it, return factual statements that you know for the subject as a JSON list of dictionaries(triples), where keys must be "subject", "predicate" and "object". The number of facts may be very high, between 25 to 50 or more, for very popular subjects. For less popular subjects, the number of facts can be very low, like 5 or 10. # Requirements - If you don't know the subject at all, return an empty list. - If the subject is not a named entity, return an empty list. - Include at least one triple where predicate is "instanceOf". - Do not get too wordy. - Separate several objects into multiple triples with one object.
Input
Subject: Electric Vehicle Supply Equipment (EVSE) Description of subject: Electric Vehicle Supply Equipment (EVSE) is the hardware and associated systems that deliver electrical energy from the grid to electric vehicles for charging, including communication, safety, and control functions.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
EV supply equipment (EVSE) interface