| Source |  | 
        | Version |  | 
        | Author |  | 
        | Author Email |  | 
        | Maintainer |  | 
        | Maintainer Email |  | 
        | Contact Point | 
        
      
        
          
            
              URI
            
              Name
            
              Email
            opendata@bonn.de
              URL
            
              Identifier
            
              Tel
             | 
        | Publisher | 
        
      
        
          
            
              URI
            
              Name
            Stadt Bonn
              Email
            
              URL
            https://opendata.bonn.de
              Type
            foaf:Organization
              Identifier
            
              Tel
             | 
        | Creator |  | 
        | Associated Datenservice |  | 
        | Access Services Dataset |  | 
  
        
        
        
        
        
        
          
            | Last Updated | अक्टोबर 31, 2025, 00:29 (+0100) | 
        
        
          
            | Created | अक्टोबर 30, 2025, 00:22 (+0100) | 
        
      
        
          
          
            | access_rights | öffentlich | 
        
          
          
            | contributorID | ["https://opendata.bonn.de/", "http://dcat-ap.de/def/contributors/openNRW"] | 
        
          
          
            | documentation | ["https://opendata.bonn.de/dataset/trinkwasseranalyse"] | 
        
          
          
            | frequency | http://publications.europa.eu/resource/authority/frequency/ANNUAL | 
        
          
          
            | granularity | http://publications.europa.eu/resource/authority/frequency/ANNUAL | 
        
          
          
            | guid | https://opendata.bonn.de/dataset/trinkwasseranalyse | 
        
          
          
            | harvest_object_id | de33d655-8ea4-42e8-abe8-90304f193cc7 | 
        
          
          
            | harvest_source_id | 0a44e7bd-9af9-4824-b044-ce15886ea0eb | 
        
          
          
            | harvest_source_title | Bonn | 
        
          
          
            | identifier | 672acfae-035f-4744-b4a3-bad597c84bc2 | 
        
          
          
            | issued | 2025-10-31T00:15:07+01:00 | 
        
          
          
            | language | ["http://publications.europa.eu/resource/authority/language/DEU"] | 
        
          
          
            | metadata_harvested_portal | https://opendata.bonn.de | 
        
          
          
            | metadata_original_portal | http://opendata.bonn.de/ | 
        
          
          
            | modified | 2021-09-06T17:34:29+02:00 | 
        
          
          
            | non_open | true | 
        
          
          
            | opennrw_blockchain_check | true | 
        
          
          
            | opennrw_data_services_check | false | 
        
          
          
            | opennrw_dataprovider | Offene Daten Bonn | 
        
          
          
            | opennrw_datapublisher | Stadt Bonn | 
        
          
          
            | opennrw_extras_counter | 0 | 
        
          
          
            | opennrw_geodata | false | 
        
          
          
            | opennrw_groups | ['Umwelt'] | 
        
          
          
            | opennrw_openness_score | 2 | 
        
          
          
            | opennrw_spatial | Bonn | 
        
          
          
            | original_tags | ["Umwelt und Klima", ""] | 
        
          
          
            | politicalGeocodingLevelURI | http://dcat-ap.de/def/politicalGeocoding/Level/municipality | 
        
          
          
            | politicalGeocodingURI | ["https://www.dcat-ap.de/def/politicalGeocoding/districtKey/20190731.html#05314"] | 
        
          
          
            | spatial_uri | http://publications.europa.eu/resource/authority/place/DEU_BON | 
        
          
          
            | theme | ["http://publications.europa.eu/resource/authority/data-theme/ENVI"] | 
        
          
          
            | uri | https://opendata.bonn.de/dataset/trinkwasseranalyse | 
        
      
      
  
    
      | access_rights | öffentlich | 
  
    
      | contributorID | ["https://opendata.bonn.de/", "http://dcat-ap.de/def/contributors/openNRW"] | 
  
    
      | documentation | ["https://opendata.bonn.de/dataset/trinkwasseranalyse"] | 
  
    
      | frequency | http://publications.europa.eu/resource/authority/frequency/ANNUAL | 
  
    
      | granularity | http://publications.europa.eu/resource/authority/frequency/ANNUAL | 
  
    
      | guid | https://opendata.bonn.de/dataset/trinkwasseranalyse | 
  
    
      | identifier | 672acfae-035f-4744-b4a3-bad597c84bc2 | 
  
    
      | issued | 2025-10-31T00:15:07+01:00 | 
  
    
      | language | ["http://publications.europa.eu/resource/authority/language/DEU"] | 
  
    
      | metadata_harvested_portal | https://opendata.bonn.de | 
  
    
      | metadata_original_portal | http://opendata.bonn.de/ | 
  
    
      | modified | 2021-09-06T17:34:29+02:00 | 
  
    
      | non_open | true | 
  
    
      | opennrw_blockchain_check | true | 
  
    
      | opennrw_data_services_check | false | 
  
    
      | opennrw_dataprovider | Offene Daten Bonn | 
  
    
      | opennrw_datapublisher | Stadt Bonn | 
  
    
      | opennrw_extras_counter | 0 | 
  
    
      | opennrw_geodata | false | 
  
    
      | opennrw_groups | ['Umwelt'] | 
  
    
      | opennrw_openness_score | 2 | 
  
    
      | opennrw_spatial | Bonn | 
  
    
      | original_tags | ["Umwelt und Klima", ""] | 
  
    
      | politicalGeocodingLevelURI | http://dcat-ap.de/def/politicalGeocoding/Level/municipality | 
  
    
      | politicalGeocodingURI | ["https://www.dcat-ap.de/def/politicalGeocoding/districtKey/20190731.html#05314"] | 
  
    
      | spatial_uri | http://publications.europa.eu/resource/authority/place/DEU_BON | 
  
    
      | theme | ["http://publications.europa.eu/resource/authority/data-theme/ENVI"] | 
  
    
      | uri | https://opendata.bonn.de/dataset/trinkwasseranalyse | 
  
    
      | harvest_object_id | de33d655-8ea4-42e8-abe8-90304f193cc7 | 
  
    
      | harvest_source_id | 0a44e7bd-9af9-4824-b044-ce15886ea0eb | 
  
    
      | harvest_source_title | Bonn |