What ChatGPT and Gemini answered when asked this in Düsseldorf on 2026-10-16, with web search on: the places named, who named them, and the direct link where the place has one.
| Place | Named by | Direct link |
|---|---|---|
| Brauhaus Alter Bahnhof Oberkassel | Gemini with its own site | brauhaus-alterbahnhof.de |
| Brauhaus Joh. Albrecht | ChatGPT with its own site | brauhaus-joh-albrecht.de |
| Frankenheim Brauereiausschank Wielandstraße not in the index | Gemini with its own site | frankenheim-ausschank.com |
| Heerdter Brauhaus not in the index | Gemini with its own site | heerdter-brauhaus.de |
| Restaurant Vossen | ChatGPT by name | vossens.eu |
| Zwölf Apostel | ChatGPT with its own site | zwoelfapostel.com · book direct |
Each assistant was asked once per question, with web search on, for up to three places and the link to each one's own website. Names are read from the answer and matched against the index; links between a name and the next are that place's. "With its own site" means the assistant linked the place's own website; "through a marketplace" or "a directory" that it linked a listing instead; "by name" that it gave no link. The direct links come from the Direct Index scan of the place's site, not from the assistant.
Every question for Düsseldorf · Where assistants send people in Düsseldorf.