generated: '2026-07-20'
method: derived
source: openapi/_original/nationgraph-openapi-original.json
note: >-
  Entity-relationship graph derived from OpenAPI component schemas ($ref arrays
  => has_many; *_id fields matching a schema => belongs_to). Heuristic; not an
  authoritative provider data dictionary.
schema_count: 334
entities:
- entity: AccountListItem
  relationships:
  - {field: institution_id, kind: belongs_to, target: Institution}
  - {field: contacts, kind: has_many, target: AccountContactPreview}
  - {field: territories, kind: has_many, target: AccountTerritoryResponse}
  - {field: crms, kind: has_many, target: AccountCRMResponse}
- entity: CallScriptPromptRequest
  relationships:
  - {field: institution_id, kind: belongs_to, target: Institution}
  - {field: insights, kind: has_many, target: Insights}
  - {field: workspace_id, kind: belongs_to, target: Workspace}
- entity: VendorContractEnrichmentConfig
  relationships:
  - {field: filters, kind: has_many, target: UserProfileInstitutionFilter}
  - {field: vendors, kind: has_many, target: VendorWithProducts}
  - {field: workspace_id, kind: belongs_to, target: Workspace}
- entity: AutomationResultResponse
  relationships:
  - {field: linked_providers, kind: has_many, target: CRMType}
  - {field: signals, kind: has_many, target: EnrichedSignal}
- entity: ContactRow
  relationships:
  - {field: institution_id, kind: belongs_to, target: Institution}
  - {field: linked_providers, kind: has_many, target: CRMType}
- entity: DeepResearchConfig
  relationships:
  - {field: filters, kind: has_many, target: UserProfileInstitutionFilter}
  - {field: queries, kind: has_many, target: DeepResearchQuery}
- entity: EmailPromptRequest
  relationships:
  - {field: institution_id, kind: belongs_to, target: Institution}
  - {field: context, kind: has_many, target: EmailContextItem}
- entity: EnrichmentResponse
  relationships:
  - {field: institution_id, kind: belongs_to, target: Institution}
  - {field: workspace_id, kind: belongs_to, target: Workspace}
- entity: EnrichmentWithInstitution
  relationships:
  - {field: institution_id, kind: belongs_to, target: Institution}
  - {field: workspace_id, kind: belongs_to, target: Workspace}
- entity: GrantDetailResponse
  relationships:
  - {field: institution_id, kind: belongs_to, target: Institution}
  - {field: transactions, kind: has_many, target: GrantTransactionResponse}
- entity: OutreachSequenceFilters
  relationships:
  - {field: territories, kind: has_many, target: UserProfileInstitutionFilter}
  - {field: data_sources, kind: has_many, target: SignalSourceType}
- entity: RFPResponse
  relationships:
  - {field: rfp_id, kind: belongs_to, target: RFPs}
  - {field: institution_id, kind: belongs_to, target: Institution}
- entity: UserIntegrationsGroupedResponse
  relationships:
  - {field: personal, kind: has_many, target: IntegrationResponse}
  - {field: organization, kind: has_many, target: OrganizationIntegrationGroup}
- entity: AccountListResponse
  relationships:
  - {field: items, kind: has_many, target: AccountListItem}
- entity: AdvancedFilterGroupRequest
  relationships:
  - {field: filters, kind: has_many, target: AdvancedFilterRequest}
- entity: AllEnrichmentsResponse
  relationships:
  - {field: data, kind: has_many, target: EnrichmentWithInstitution}
- entity: AutomationStats
  relationships:
  - {field: items, kind: has_many, target: AutomationStatItem}
- entity: BudgetChunkResponse
  relationships:
  - {field: institution_id, kind: belongs_to, target: Institution}
- entity: ClassifyRequest
  relationships:
  - {field: rows, kind: has_many, target: ClassifyRow}
- entity: CompanyListResponse
  relationships:
  - {field: results, kind: has_many, target: CompanyResponse}
- entity: CompanySearchResponse
  relationships:
  - {field: results, kind: has_many, target: CompanyResponse}
- entity: ContactListResponse
  relationships:
  - {field: results, kind: has_many, target: app__routes__v3__crm_contacts__ContactResponse}
- entity: ContactPushSelector
  relationships:
  - {field: institution_id, kind: belongs_to, target: Institution}
- entity: ContactSearchCriteria
  relationships:
  - {field: institution_id, kind: belongs_to, target: Institution}
- entity: ContactSearchResponse
  relationships:
  - {field: results, kind: has_many, target: app__routes__v3__crm_contacts__ContactResponse}
- entity: ContactsExportConfig
  relationships:
  - {field: filters, kind: has_many, target: UserProfileInstitutionFilter}
- entity: ContractResponse
  relationships:
  - {field: institution_id, kind: belongs_to, target: Institution}
- entity: CreateEnrichmentsResponse
  relationships:
  - {field: data, kind: has_many, target: EnrichmentResponse}
- entity: CreateTagsRequest
  relationships:
  - {field: tags, kind: has_many, target: TagItem}
- entity: CustomObjectSchemaSpecResponse
  relationships:
  - {field: fields, kind: has_many, target: CustomObjectFieldSpec}
- entity: EnrichedSignal
  relationships:
  - {field: institution_id, kind: belongs_to, target: Institution}
- entity: EnrichmentInstitutionMetadata
  relationships:
  - {field: institution_id, kind: belongs_to, target: Institution}
- entity: EnrichmentRequest
  relationships:
  - {field: workspace_id, kind: belongs_to, target: Workspace}
- entity: GrantResponse-Input
  relationships:
  - {field: institution_id, kind: belongs_to, target: Institution}
- entity: GrantTransactionResponse
  relationships:
  - {field: institution_id, kind: belongs_to, target: Institution}
- entity: GrantsExportRequest
  relationships:
  - {field: grants, kind: has_many, target: GrantResponse-Input}
- entity: HTTPValidationError
  relationships:
  - {field: detail, kind: has_many, target: ValidationError}
- entity: HostsResponse
  relationships:
  - {field: hosts, kind: has_many, target: HostSummary}
- entity: InstitutionContactsResponse
  relationships:
  - {field: contacts, kind: has_many, target: CRMContactResponse}
- entity: InstitutionCountRequest
  relationships:
  - {field: institution_filters, kind: has_many, target: UserProfileInstitutionFilter}
- entity: InstitutionCountsRequest
  relationships:
  - {field: filters, kind: has_many, target: InstitutionFilter}
- entity: InstitutionStatsResponse
  relationships:
  - {field: linked_providers, kind: has_many, target: CRMType}
- entity: LeadListAPIResponse
  relationships:
  - {field: results, kind: has_many, target: LeadResponse}
- entity: LinkingHistoryItem
  relationships:
  - {field: institution_id, kind: belongs_to, target: Institution}
- entity: MappingListResponse
  relationships:
  - {field: results, kind: has_many, target: MappingResponse}
- entity: MappingResponse
  relationships:
  - {field: institution_id, kind: belongs_to, target: Institution}
- entity: MeetingMinuteChunkResponse
  relationships:
  - {field: institution_id, kind: belongs_to, target: Institution}
- entity: OrganizationIntegrationGroup
  relationships:
  - {field: integrations, kind: has_many, target: ProviderIntegration}
- entity: OwnerListResponse
  relationships:
  - {field: results, kind: has_many, target: OwnerResponse}
- entity: OwnerResponse
  relationships:
  - {field: teams, kind: has_many, target: TeamResponse}
- entity: PaginatedResponse_AccountActivityItem_
  relationships:
  - {field: results, kind: has_many, target: AccountActivityItem}
- entity: PaginatedResponse_AccountGrantItem_
  relationships:
  - {field: results, kind: has_many, target: AccountGrantItem}
- entity: PaginatedResponse_AccountRFPItem_
  relationships:
  - {field: results, kind: has_many, target: AccountRFPItem}
- entity: PaginatedResponse_AutomationResultResponse_
  relationships:
  - {field: results, kind: has_many, target: AutomationResultResponse}
- entity: PaginatedResponse_BudgetChunkResponse_
  relationships:
  - {field: results, kind: has_many, target: BudgetChunkResponse}
- entity: PaginatedResponse_ContactRow_
  relationships:
  - {field: results, kind: has_many, target: ContactRow}
- entity: PaginatedResponse_ContractResponse_
  relationships:
  - {field: results, kind: has_many, target: ContractResponse}
- entity: PaginatedResponse_EnrichedSignal_
  relationships:
  - {field: results, kind: has_many, target: EnrichedSignal}
- entity: PaginatedResponse_GrantDetailResponse_
  relationships:
  - {field: results, kind: has_many, target: GrantDetailResponse}
- entity: PaginatedResponse_GrantResponse_
  relationships:
  - {field: results, kind: has_many, target: app__internal__types__grant__GrantResponse}