[00:03:15] how can i do a sparql query to find countries without the "end time" qualifier on being a country? [00:04:27] i'm trying stuff like this but it's not working: SELECT DISTINCT ?country ?countryLabel WHERE { ?country wdt:P31 wd:Q3624078; FILTER NOT EXISTS {wd:Q3624078 pq:P582 ?endTime } } [00:29:23] hello [01:09:54] hi, [01:10:23] What's the usual way to look for people for commenting on a given property proposal [01:11:13] I've proposed 2 properties so far, and on one of them, I'm pretty confident to have enough reviews for it to be rejected or accepted or modified and re-reviewed [01:11:33] But for the other, it's been there for more than 1 month with very few comments [01:12:01] It's related to computer hardware and software, is there places where I should notify people working on hardware and software? [01:12:04] *are there [04:32:21] I also had another question: [04:32:35] Wikidata has many IDs [04:32:47] like book ID [04:33:04] How do you track the URL over time? [04:34:02] For instance, if you want to track a class of very important and relevant links, for a given website, [04:34:12] if the link URL changes over time, can you track that? [04:34:32] My use case would be hardware information such as reference manual for a component like a system on a chip. [09:22:09] Hello [11:25:36] hi [11:25:43] is there some channel for ontology stuff [11:25:48] https://en.wikipedia.org/wiki/Upper_ontolog [11:25:49] etc [18:36:25] I found https://www.wikidata.org/wiki/Category:Lists_of_WikiProject_participants [18:36:34] so I'll manage to find the projects to ping htere