CER
E820138
CER is an abbreviation that commonly refers to Certified Emission Reductions, the carbon credits generated under the Kyoto Protocol’s Clean Development Mechanism.
All labels observed (1)
| Label | Occurrences |
|---|---|
| CER canonical | 5 |
How this entity was disambiguated
This entity first appeared as the object of triple T9776006 — 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: CER Context triple: [CER Agreement, shortName, CER]
-
A.
CED
CED is an academic unit focused on the study and practice of environmental design, including fields such as architecture, landscape architecture, and urban planning.
-
B.
CED
CED (Capacitance Electronic Disc) is an obsolete analog video disc format developed by RCA that stored movies on grooved vinyl-like discs read by a stylus.
-
C.
CED
CED is the commonly used abbreviation for the United Nations Committee on Enforced Disappearances, the expert body overseeing implementation of the International Convention for the Protection of All Persons from Enforced Disappearance.
-
D.
CCR
CCR is a leading academic journal published by the ACM SIGCOMM community that focuses on research and developments in computer networking and communication systems.
-
E.
CCR
CCR is an American rock band known for its roots rock sound and hit songs like "Bad Moon Rising" and "Fortunate Son."
- 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: CER Target entity description: CER is an abbreviation that commonly refers to Certified Emission Reductions, the carbon credits generated under the Kyoto Protocol’s Clean Development Mechanism.
-
A.
CED
CED is an academic unit focused on the study and practice of environmental design, including fields such as architecture, landscape architecture, and urban planning.
-
B.
CED
CED (Capacitance Electronic Disc) is an obsolete analog video disc format developed by RCA that stored movies on grooved vinyl-like discs read by a stylus.
-
C.
CED
CED is the commonly used abbreviation for the United Nations Committee on Enforced Disappearances, the expert body overseeing implementation of the International Convention for the Protection of All Persons from Enforced Disappearance.
-
D.
CCR
CCR is a leading academic journal published by the ACM SIGCOMM community that focuses on research and developments in computer networking and communication systems.
-
E.
CCR
CCR is an American rock band known for its roots rock sound and hit songs like "Bad Moon Rising" and "Fortunate Son."
- F. None of above. chosen
Statements (45)
| Predicate | Object |
|---|---|
| instanceOf |
Certified Emission Reduction
ⓘ
Kyoto Protocol unit ⓘ carbon credit ⓘ |
| abbreviation | CER ⓘ |
| affectedBy | Paris Agreement transition rules ⓘ |
| aimsTo | reduce global greenhouse gas emissions ⓘ |
| appliesTo | developing country mitigation projects ⓘ |
| canBe |
banked between commitment periods (subject to rules)
ⓘ
cancelled for voluntary offsetting ⓘ retired for compliance ⓘ traded between countries ⓘ used by companies for compliance ⓘ |
| createdUnder |
Clean Development Mechanism
ⓘ
Kyoto Protocol ⓘ |
| economicRole | price signal for emission reductions ⓘ |
| environmentalRole | incentivizing low-carbon projects ⓘ |
| generatedBy | CDM project activities ⓘ |
| governedBy | UNFCCC rules ⓘ |
| hasAttribute |
host country
ⓘ
project identifier ⓘ unique serial number ⓘ vintage year ⓘ |
| hasType |
long-term CER (lCER)
ⓘ
temporary CER (tCER) ⓘ |
| hasUnit | 1 tonne CO2e ⓘ |
| issuedBy | CDM Executive Board ⓘ |
| measuredIn | tonnes of CO2 equivalent ⓘ |
| partOf | Kyoto Protocol ⓘ |
| regulates | greenhouse gas emissions ⓘ |
| relatedTo |
Article 6 mechanisms under the Paris Agreement
ⓘ
linked to:
Article 6 of the Paris Agreement
Assigned Amount Units ⓘ EU Emissions Trading System ⓘ Emission Reduction Units ⓘ voluntary carbon markets ⓘ |
| requires |
UNFCCC registration of CDM project
ⓘ
third-party verification of emission reductions ⓘ |
| standsFor | Certified Emission Reduction ⓘ |
| subjectOf |
Kyoto Protocol Article 12
ⓘ
carbon market regulation ⓘ |
| supports | sustainable development in host countries ⓘ |
| trackedIn |
International Transaction Log
ⓘ
national registries ⓘ |
| usedBy |
Annex I Parties to the Kyoto Protocol
ⓘ
linked to:
Annex I of the UNFCCC
|
| usedFor | compliance in carbon markets ⓘ |
| usedIn | international carbon trading ⓘ |
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: CER Description of subject: CER is an abbreviation that commonly refers to Certified Emission Reductions, the carbon credits generated under the Kyoto Protocol’s Clean Development Mechanism.
Referenced by (5)
Full triples — surface form annotated when it differs from this entity's canonical label.