# How to store an Object rather than a URL for an activity using LDflex?

**URL:** <https://forum.solidproject.org/t/how-to-store-an-object-rather-than-a-url-for-an-activity-using-ldflex/1671>\
**Category:** Solid App Development FAQs\
**Created:** [April 11, 2019, 11:25am UTC](https://forum.solidproject.org/t/how-to-store-an-object-rather-than-a-url-for-an-activity-using-ldflex/1671 "2019-04-11T11:25:11Z")\
**Posts on this page:** 1\
**Showing post:** 2

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**Author:** ![Vincent](https://avatars.discourse-cdn.com/v4/letter/v/e9bcb4/32.png) [@Vincent](https://forum.solidproject.org/u/Vincent)\
**Post date:** [April 17, 2019, 2:48pm UTC](https://forum.solidproject.org/t/how-to-store-an-object-rather-than-a-url-for-an-activity-using-ldflex/1671/2 "2019-04-17T14:48:08Z")

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Having worked on this some more, I think this is not something `@solid/query-ldflex` can do. Thus, I’ve resorted to using [rdflib](https://www.npmjs.com/package/rdflib). Documentation is somewhat sparse, especially when it comes to inserting data, but this other forum post helped somewhat, for those coming across this in the future: [RDFLIB documentation](http://forum.solidproject.org/t/rdflib-documentation/585/5?u=vincent)

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