1. Import a scene
Replica object boxes and structural surfaces become a typed scene graph. Raw meshes stay out of the website.
Portfolio demo
Plug in a scene. Ask spatial questions. Get graph-grounded answers.
The same typed-relation pipeline runs on a validated room and an unseen apartment import. It answers through a compact scene graph instead of handing every object to a model.
2Replica scenes in the showcase
346objects in the apartment plug-and-chug run
3wall-mounted ATTACHED_TO answers
G1-G9Phase 7 gate passed locally
Unseen scene
Replica apartment_0
Selected answer path
ATTACHED_TO narrows broad wall contact to mounted objects.2. Compile the question
"Attached to the wall" becomes ATTACHED_TO(?x, wall). Older Phase 6 artifacts keep their frozen deferral semantics.
3. Return evidence
The answer cites graph object ids and relation-specific edges, with caveats separated from benchmark claims.
Static deploy path: GitHub Pages publishes from /docs. The rendered
PNG assets live in docs/assets/; source fixtures and reports stay
in the repo. Apartment rows are plausibility labels, not a ground-truth accuracy benchmark.