# SWI Prolog and knowledge graphs

**URL:** <https://swi-prolog.discourse.group/t/swi-prolog-and-knowledge-graphs/7624>\
**Category:** Discussion\
**Created:** [July 23, 2024, 9:19am UTC](https://swi-prolog.discourse.group/t/swi-prolog-and-knowledge-graphs/7624 "2024-07-23T09:19:12Z")\
**Posts on this page:** 1\
**Showing post:** 44

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**Author:** ![friguzzi](https://yyz2.discourse-cdn.com/free1/user_avatar/swi-prolog.discourse.group/friguzzi/32/7045_2.png) [@friguzzi](https://swi-prolog.discourse.group/u/friguzzi)\
**Post date:** [August 1, 2024, 8:40am UTC](https://swi-prolog.discourse.group/t/swi-prolog-and-knowledge-graphs/7624/44 "2024-08-01T08:40:51Z")

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In the end I implemented a solution using asserts for checking uniqueness and the number of solutions. However, I got different results using maplist and concurrent\_maplist, see the post [Difference in success between maplist and concurrent\_maplist](https://swi-prolog.discourse.group/t/difference-in-success-between-maplist-and-concurrent-maplist/7654)

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