ArcGIS Pro 3.5 API Reference Guide
ArcGIS.Core.Data.Knowledge Namespace / KnowledgeGraphPropertyInfo Class / ProvenanceTypeName Property
Example

In This Topic
    ProvenanceTypeName Property
    In This Topic
    Gets the knowledge graph provenance type name.
    Syntax
    public string ProvenanceTypeName {get;}
    Public ReadOnly Property ProvenanceTypeName As String
    Example
    Get Whether KG Supports Provenance using KnowledgeGraphPropertyInfo
    internal void KnowledgeGraphProvenance(KnowledgeGraph kg)
    {
      // use the KnowledgeGraphPropertyInfo
      var propInfo = kg.GetPropertyNameInfo();
      var supportsProvenance = propInfo.SupportsProvenance;
      var provenanceType = propInfo.ProvenanceTypeName;
      var provenanceInfo = propInfo.ProvenancePropertyInfo;
    }
    
    Create a Provenance Record 2
    await QueuedTask.Run(() =>
    {
    
      // check if provenance supported
      var propInfo = kg.GetPropertyNameInfo();
      if (!propInfo.SupportsProvenance)
        return;
    
      //Instantiate an operation for the Create
      var edit_op = new EditOperation()
      {
        Name = "Create a new provenance record",
        SelectNewFeatures = true
      };
    
      var provName = propInfo.ProvenanceTypeName;
    
      //we will add a row to the provenance for person entity
      var person_tbl = kg.OpenDataset<Table>("Person");
    
      //Arbitrarily retrieve the first "person" row
      var instance_id = Guid.Empty;
      using (var rc = person_tbl.Search())
      {
        if (!rc.MoveNext())
          return;
        instance_id = rc.Current.GetGlobalID();//Get the global id
      }
    
      var originHandle = new RowHandle(person_tbl, instance_id);
      var pd = new KnowledgeGraphProvenanceDescription(originHandle, "name", KnowledgeGraphSourceType.Document, "Annual Review 2024", "HR records", "Rock star");
    
      //Create the provenance row
      edit_op.Create(pd);
      if (edit_op.Execute())
      {
        //TODO: Operation succeeded
      }
    
    });
    
    Requirements

    Target Platforms: Windows 11, Windows 10

    ArcGIS Pro version: 3.4 or higher.
    See Also