# Explorer shows no results **URL:** \ **Category:** Stardog Explorer\ **Created:** [February 16, 2024, 10:04am UTC](https://community.stardog.com/t/explorer-shows-no-results/4846 "2024-02-16T10:04:26Z")\ **Posts on this page:** 5\ **Page:** 1
**Author:** ![anlam.sintef](https://yyz2.discourse-cdn.com/flex030/user_avatar/community.stardog.com/anlam.sintef/32/2063_2.png) [@anlam.sintef](https://community.stardog.com/u/anlam.sintef)\ **Post date:** [February 16, 2024, 10:04am UTC](https://community.stardog.com/t/explorer-shows-no-results/4846/1 "2024-02-16T10:04:26Z")
Recently, my Stardog Explorer does not visualize the graph; it shows 'No results,' although my knowledge graph was imported successfully to the database. There is no issue with Stardog Studio, as I can execute queries with returned results. This issue with Stardog Explorer is happening only recently. Any suggestions? ---
**Author:** ![Laura\_Firey](https://yyz2.discourse-cdn.com/flex030/user_avatar/community.stardog.com/laura_firey/32/635_2.png) [@Laura\_Firey](https://community.stardog.com/u/Laura_Firey)\ **Post date:** [February 16, 2024, 3:22pm UTC](https://community.stardog.com/t/explorer-shows-no-results/4846/2 "2024-02-16T15:22:41Z")
Welcome to the community An Lam! The change in behavior your are noticing in Explorer is likely due a change tied to the recent release of Stardog 10 ([Stardog Platform Release Notes | Stardog Documentation Latest](https://docs.stardog.com/release-notes/stardog-platform#1000-release-2024-01-31)). The default reasoning schema no longer uses a wildcard (said more explicitly, it no longer defaults to all local graphs in Stardog). Users must now specify a named graph to be used as the reasoning schema. Designer will publish new models as reasoning schemas but users publishing data models outside of Designer must make this specification through Studio (or the CLI). To set the reasoning schema in Studio, navigate to Databases Hub -\> Properties -\> search for `reasoning.schema` and specify the named graph(s) that constitute each schema. Example: `Cars=tag:stardog:designer:Cars_custom:model` In Explorer -\> Settings, you will be able to select from these specified reasoning schemas: ![image](https://canada1.discourse-cdn.com/flex030/uploads/stardog/original/2X/0/0aa47a3eb4421b9a39b89d1712232934b8bf8640.png) Thanks, Laura ---
**Author:** ![anlam.sintef](https://yyz2.discourse-cdn.com/flex030/user_avatar/community.stardog.com/anlam.sintef/32/2063_2.png) [@anlam.sintef](https://community.stardog.com/u/anlam.sintef)\ **Post date:** [February 20, 2024, 8:47am UTC](https://community.stardog.com/t/explorer-shows-no-results/4846/3 "2024-02-20T08:47:26Z")
Hi Laura, Thank you for providing the information. Could you please provide more details on how to make Explorer visualize the entire graph as it did before? I attempted adding "all=stardog:context:all," but it did not seem to work. ---
**Author:** ![Laura\_Firey](https://yyz2.discourse-cdn.com/flex030/user_avatar/community.stardog.com/laura_firey/32/635_2.png) [@Laura\_Firey](https://community.stardog.com/u/Laura_Firey)\ **Post date:** [February 20, 2024, 5:50pm UTC](https://community.stardog.com/t/explorer-shows-no-results/4846/4 "2024-02-20T17:50:54Z")
To visualize your model in Explorer, you will need your model data written to a specific named graph. Once the data is in a specific graph, you'll need to set your reasoning schema to that graph. To set the reasoning schema in Studio, navigate to Databases Hub -\> Properties -\> search for `reasoning.schema` and specify the named graph(s) that constitute each schema. Example: `Cars=tag:stardog:designer:Cars_custom:model`. If you have multiple graphs you want to set to the same reasoning schema, you can do so like `Cars=tag:stardog:designer:Cars2:model, Cars=tag:stardog:designer:Cars_custom:model`. If you want your experience in Explorer to reference this schema without changing your settings (ie selecting Cars from the Model drop down), you can set the database property of `reasoning.schema.graphs` to the IRIs for the named graphs you specified for your `reasoning.schema`. In our example multi-schema example above, this would be `tag:stardog:designer:Cars2:model,tag:stardog:designer:Cars_custom:model`. Now when Explorer opens the `default` model, your default model will point to your models captured in `tag:stardog:designer:Cars2:model,tag:stardog:designer:Cars_custom:model`. For a single named graph, `reasoning.schema.graphs` would simply be set to `tag:stardog:designer:Cars_custom:model`. ---
**Author:** ![R3000](https://yyz2.discourse-cdn.com/flex030/user_avatar/community.stardog.com/r3000/32/358_2.png) [@R3000](https://community.stardog.com/u/R3000)\ **Post date:** [November 27, 2024, 3:40am UTC](https://community.stardog.com/t/explorer-shows-no-results/4846/5 "2024-11-27T03:40:54Z")
@Laura_Firey - thanks for the above description. Apologies, I am a bit slow to catch up with all the changes in Stardog for past 2 years. It would be nice to get up-to-date code examples that include: - virtual import from cars.csv and cars.ttl into mydb with subsequent mydb props changes - step by step create model cars-model.ttl - any other config changes to the explorer There is a nice 4 year old cars example at [stardog-examples/examples/cli/virtual/csv at develop · stardog-union/stardog-examples · GitHub](https://github.com/stardog-union/stardog-examples/tree/develop/examples/cli/virtual/csv) that can be updated with what changed in Stardog 10