Search for item with specific URL

I’m trying to find an item with a specific URL using url: but it doesn’t return any results. I can find items with url:devontechnologies but that’s not specific enough. Is a specific URL search supposed to work on DTTG?

  • Why isn’t it specific enough?
  • Where is it in the content?

I’m looking for a specific URL for a bookmark and the phrase devonthink in this example matches multiple URLs / bookmarks. My use case is I’m using this in an iOS Shortcut that updates an item (bookmark) if it already exists or creates a new item if it doesn’t exist.

I’m not sure if I understand? The URL is in the metadata - as it is a bookmark, the URL is not anywhere in the content.