{"items":[{"collectionId":"pbc_1295301207","collectionName":"activitypub_actors","created":"2025-07-11 16:40:17.472Z","domain":"sigmoid.social","followerCount":1280,"followers":"https://sigmoid.social/users/lysander07/followers","following":"https://sigmoid.social/users/lysander07/following","followingCount":1231,"icon":"https://cdn.masto.host/sigmoidsocial/accounts/avatars/109/337/214/735/178/189/original/85754e30804eb597.png","id":"117rvev1paj6726","inbox":"https://sigmoid.social/users/lysander07/inbox","iri":"https://sigmoid.social/users/lysander07","isLocal":false,"last_fetched":"2025-07-23 03:08:26.943Z","outbox":"https://sigmoid.social/users/lysander07/outbox","preferred_username":"lysander07","public_key":"-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA2uUdILVCv3wH4+W1y/ub\n1Z/dEOzkRDIlZySRHNHQAA26hsUFIp1QJf8P3vhh4l+P+N+9kFjNGuLwczaSjPso\nt7cY1cGccosQNPWwf+TspHACWzQy0o5fHsZkWrYLku2rjKq6ePgQmldCIyvhQ7MX\nCsreP6I2hd5qg+HXF6s5jyT88fNgMlNssH0+Q9505G1t2r4V7bO3cetOdx5FNZfQ\nub8O0f8WK6iAYhRkCjV4aYPtFi/4qeuN24ytJp0xXxmBa3CVrY50nmRblxiTcfq2\nBT1RRzLSJk5vLOvdwVjQ6Q8QWShxbAUSXphr8EVlgV7OAEIFu61TftzSBJFy4CEJ\nDQIDAQAB\n-----END PUBLIC KEY-----\n","published":"2022-11-13 00:00:00.000Z","summary":"

Professor at FIZ Karlsruhe & KIT with research focus on Knowledge Graphs, Semantic Technologies and Exploratory Search...
Head of @fizise

#knowledgegraphs #semanticweb #nlp #llms #culturalheritage #digitalhumanities #ontologies #research #academiclife #excellentespresso

","updated":"2025-07-23 03:08:26.943Z","user":"","username":"Harald Sack"}],"page":1,"perPage":10,"totalItems":2,"totalPages":1}

Gauri

Following