Semantic Infrastructure, Insufficiency, and the False Romance of Interoperability
A recent Substack essay, Jessica Talisman’s Language Is the Bridge, makes a claim that is increasingly common in discussions of artificial intelligence, knowledge graphs, ontologies, metadata, and semantic infrastructure: that language is the bridge between human understanding and machine action. The claim is attractive, and not merely because ‘bridge’ is one of those metaphors that allows technical discourse to cosplay as wisdom literature. It captures something real. AI systems, semantic architectures, ontologies, taxonomies, controlled vocabularies, and knowledge graphs do not run on raw reality. They run on structured representations. Those representations require labels, definitions, mappings, alignments, constraints, and interpretive discipline. In that sense, language work is not decorative. It is infrastructural. But the metaphor is also dangerous.
My extended response to her essay is on Substack.
Philosophics 