| activity | The types of activities being implemented in projects |
| adoptionDate | When the project activities were adopted |
| aggregateStartDate | Start date of the aggregate project |
| algorithm | |
| appliesRuleSet | Identifier of an exact version of a normative rule set applied, such as a cre… |
| appliesTo | Identifiers of the subjects the judgment covers, for example the enrolment co… |
| area | Area, as a QUDT quantity value in hectares |
| assertedAt | When the claimants made this assertion |
| asWKT | A WKT literal with an optional CRS prefix (e |
| baselineYear | Year of the cohort’s baseline soil sampling |
| biomeType | The type of biome associated with the project |
| bioregion | The bioregion associated with the project |
| climateClass | Köppen-Geiger climate class, for example Dfb |
| cohort | Identifier of the site’s cohort |
| comment | |
| conditionLabel | The issuer’s label for the condition, such as “RA-6” |
| conditions | Obligations the judgment carries to a later milestone, such as follow-up acti… |
| contentHash | Hash of the bytes of the cited source version |
| convertedFromNaturalEcosystem | Whether the plot was converted from forest land, wetland or another natural e… |
| country | ISO 3166-1 alpha-2 country code |
| credit | |
| creditClassVersion | The version of the credit class used for the project |
| creditingPeriod | The period during which credits can be issued for the subject |
| description | Description of the entity / resource |
| digestValue | Lowercase hexadecimal digest |
| ecologicalConnectivityIndex | The ecological connectivity index of the project |
| ecosystemTypes | Ecosystem types of the site, as taxonomy terms such as cropland or pasturelan… |
| eligibleActivities | Eligible activities for projects registered under this credit class |
| eligibleEnvironmentTypes | Types of environments that a project registered under this credit class may f… |
| endDate | Last day of the period, included |
| environmentType | The environment type of the project |
| exclusion | What the judgment explicitly does not cover |
| extent | the extent |
| files | |
| findingLabel | The issuer’s own identifier for a finding, stable across review rounds, such … |
| findingType | The kind of finding |
| geometry | Identifier of the boundary feature, for example a feature in a cited GeoPacka… |
| hasAdministrativeArea | The administrative area associated with the project |
| hasApprovedMethodologies | If one or more standalone methodologies for quantifying GHG or other benefits… |
| hasBoundingBox | A derived geometry representing the bounding box of the geometry or feature |
| hasBufferPoolAccounts | Buffer pool accounts associated with the credit class |
| hasCentroid | A derived geometry representing the centroid of the feature |
| hasClaimant | The agent or agents that take responsibility for making this assertion: an in… |
| hasCoBenefits | Co-benefits are any secondary impacts that may result from adhering to the pr… |
| hasCreditGenerationMethod | Method for generating credits |
| hasCreditingPeriod | The total duration of the crediting term for the project |
| hasCreditProtocol | The root document of the credit protocol that defines the requirements and pr… |
| hasEnvironmentalAuthority | The environmental authority associated with the project |
| hasEvidence | Sources the claimant presents as evidence for the assertion, each an Evidence… |
| hasFeature | The location of the project |
| hasGeometry | |
| hasImpactType | Type of impact, such as ecological, social, or economic |
| hasLinks | A list of links associated with the project |
| hasManagementAreas | The management areas associated with the project |
| hasPermanencePeriod | Permanence period of the credits |
| hasPrimaryImpact | The primary impact expected from adhering to the protocol and/or management p… |
| hasProjectDeveloper | The organization responsible for owning the project |
| hasProjectMonitor | The organization responsible for monitoring the project |
| hasProjectOperator | The organization responsible for operating the project |
| hasProjectOwner | The organization that owns the project |
| hasProjectPartner | The organization that is a partner for the project |
| hasProjectVerifier | The organization responsible for owning the project |
| hasReferenceId | External reference IDs associated with the project |
| hasSourceRegistry | The registry where the credits are originally issued and tracked if somewhere… |
| hasSubject | What the claim is about, as a ClaimSubject node identified by its IRI: a plac… |
| hasTarget | What an attestation judges or answers: the identifier of an exact, immutable … |
| id | IRI or CURIE of the subject, for example https://example |
| identifier | Unique identifier for the resource / entity |
| image | |
| iri | |
| isAggregateProject | True when the project is an aggregate project: a group of sites, each individ… |
| issued | Date of the cited version of the source |
| issuerRole | The capacity in which the issuer acts, so that a consumer can check the issue… |
| iucnConservationStatus | The conservation status of the project |
| justification | Why the deviation is requested, including why it is as conservative as the re… |
| licence | IRI of the licence document or versioned licence terms in effect for this ver… |
| limitation | What the judgment is not, for example that an approval of a project structure… |
| location | |
| locator | Human-readable position inside the source, for example “section 1 |
| managedUnderProgram | The higher-level rules and requirements under which the given credit protocol… |
| marketType | The type of market for the associated credits |
| mediaType | Media type of the source, for example application/pdf |
| methodology | Identifier of an exact methodology version |
| methodologyRole | Whether the methodology is the project’s primary quantification methodology o… |
| methodologyScope | What the methodology is used for in this project |
| methodologyUse | The methodology versions the project applies, each with its role and what it … |
| milestone | When the condition must be met |
| monitoringIntervalJustification | Why sampling intervals differ from the expected cadence |
| monitoringSampleDates | Dates of soil sampling at the site |
| name | Name of the entity / resource |
| numericValue | The numeric value of the quantity |
| outcome | The verdict, as a term from the vocabulary of the program or rule set the jud… |
| parcelId | Identifier of the parcel in the national land parcel register, for example LP… |
| permanencePeriod | The period after the crediting period during which the carbon stored must be … |
| plotKey | The key that identifies the plot in the project’s records |
| poolAllocation | The allocation of the buffer pool |
| practices | Practices implemented on the site |
| primaryLandUse | The site’s primary land use, as a taxonomy term, which the site must maintain… |
| project | Identifier of the project this subject belongs to |
| projectActivity | the activity |
| projectDuration | The duration of the project |
| projectEndDate | The end date of the project |
| projectSize | |
| projectStartDate | The start date of the project |
| rationale | Why the issuer reached the outcome |
| references | Dublin Core citation: a resource the described resource references, cites or … |
| referenceType | An optional label that describes the identifier |
| region | The region associated with the project |
| registryProjectId | The project’s identifier in the registry, once assigned |
| reliesOn | Exact versions of claims or attestations that a judgment depends on without j… |
| replacedParameters | What the deviation replaces, and with what |
| requestedDeviations | Project-specific deviations from requirements that the project developer requ… |
| requirement | Identifier of a requirement within one version of a rule set or checklist, fo… |
| resolver | Where the bytes of the cited version can be fetched |
| scope | Where the judgment applies: the subjects it covers, what it explicitly exclud… |
| site | Identifier of the plot’s site |
| siteKey | The key that identifies the site in the project’s records |
| siteProjectStartDate | The site’s own project start date |
| socialCulturalIndex | The social cultural index of the project |
| soilGroup | World Reference Base soil group, for example Cambisol |
| sourceType | Genre of the cited source, from the DCMI Type Vocabulary, which the dcterms:t… |
| startDate | First day of the period, included |
| startDateBasis | The event or record that establishes the start date, for example the first ba… |
| subWatershed | The sub-watershed associated with the project |
| supportsSDG | List of relevant Sustainable Development Goals that this impact supports |
| tenureBasis | The legal basis on which the plot is controlled during the crediting period: … |
| title | |
| type | |
| unbounded | True when the issuer explicitly gives the judgment no limits beyond what it t… |
| unit | The unit of measurement for the quantity |
| url | Link to a valid URL where more information can be found about the entity / re… |
| usesMethodology | The methodology that the project uses |
| verificationMethod | How the assertion or judgment was established, as structured data, so that a … |
| verificationMethodDescriptor | Free-text description of a verification method that the VerificationMethodTyp… |
| version | Version number of the resource / entity |
| walletAddress | The wallet address of the buffer pool account |
| wasAssociatedWith | Responsibility of an agent for an activity (PROV), for example the farm opera… |
| wasAttributedTo | PROV attribution: the ascribing of an entity to an agent |
| wasGeneratedBy | The activity that produced the cited source, with its period and who carried … |
| wasRevisionOf | Identifier of the exact, immutable earlier version this resource revises (a P… |
| watershed | The watershed associated with the project |
