{"key":"6c4b19da25","origin":"osm","osm_id":"n8326679147","category":"Food & Drink","subcategory":"Restaurant","community":"Richmond","lat":49.1297363,"lon":-123.1002174,"verdict":"include","name":{"value":"Mama's Dumpling & Coffee","source":"enrichment"},"description":{"value":"Mama's Dumpling & Coffee is a Chinese restaurant in Richmond specializing in handmade Shanghai-style dumplings, with the Nanxiang-style Xiao Long Bao (soup dumplings) as its signature dish. The menu spans dim sum, wontons, noodles, cold appetizers, and large plates, covering a wide range of Northern and Shanghai-style Chinese cooking. Frozen dumplings are available to take home at a discount, and the restaurant also offers catering.","source":"sonnet_4.6"},"website":{"value":"https://www.mamasdumpling.com/","source":"enrichment"},"address":{"value":"103-11782 Hammersmith Way, Richmond, BC","source":"enrichment"},"phone":{"value":"778.297.1618","source":"enrichment"},"email":{"value":null,"source":null},"route_slugs":[],"centrally_administered":false,"bike_parking_detail":null,"raw_osm":{"addr:unit":"103","amenity":"restaurant","cuisine":"chinese","name":"Mama's Dumpling & Coffee","outdoor_seating":"no","website":"https://www.mamasdumpling.com/"},"enrichment_extras":{"reasoning":"The website at mamasdumpling.com was successfully fetched and confirms the business name, address (103-11782 Hammersmith Way, Richmond, BC), and phone (778.297.1618); neither the phone nor a full street address appear in the OSM tags, so both are sourced from the website. The website confirms online/takeout ordering and shows multiple vegetarian menu items (Tofu & Veggies Dumplings, Vegetarian Wontons, Steamed Vegetable Buns). No evidence of bike parking, washrooms, water refill, Wi-Fi, or any other cycling-specific amenity appears in the website content or OSM tags.","concerns":["OSM has no phone number; 778.297.1618 sourced from website only — contact_confirmed.phone set to null.","OSM has no full street address (only addr:unit=103); full address 103-11782 Hammersmith Way, Richmond, BC sourced from website only.","None of the required WWC criteria could be confirmed from the website or OSM tags."],"recommended_status_reason":"Legitimate operating restaurant with confirmed vegetarian options and takeout, but none of the three required WWC criteria (bike parking, water refill, washrooms) could be confirmed from available evidence; on-site verification is needed before listing.","confirmed_open":true,"contact_confirmed":{"phone":null,"website":true,"address":null}},"provenance":{"enrichment_run":"density","enrichment_model":"sonnet_4.6","verdict_source":"density_needs_review","category_source":"osm","category_correction_reason":null,"review_priority":false,"sidecars_applied":["subcategory","wow","price_tier"],"subcategory_source":"osm_tag","subcategory_confidence":"high"},"required_criteria":{"Washrooms":{"value":true,"source":"inferred:subcategory","date":"2026-07-18"},"Water bottle refill":{"value":true,"source":"inferred:subcategory","date":"2026-07-18"}},"optional_amenities":{"Takeout":{"value":true,"detail":null,"source":"sonnet_4.6","date":"2026-07-18"},"Vegetarian / vegan / GF":{"value":true,"detail":"Menu includes Tofu & Veggies Dumplings, Vegetarian Wontons, Steamed Vegetable Buns, and multiple vegetable-based cold appetizers","source":"sonnet_4.6","date":"2026-07-18"}},"unmapped_criteria":{},"region":"Vancouver, Coast and Mountains","ownership":"Buy BC (independent)","indigenous_role":[],"notability":1,"wow_evidence":"handmade Shanghai-style dumplings, with the Nanxiang-style Xiao Long Bao (soup dumplings) as its signature dish","price":{"band":1,"band_key":"cheap_eats","label":"Cheap eats","confidence":"high","source":"llm_html","signal":"Most mains/dumplings $11.99–$14.99; casual dumpling-shop category"},"tier":"info"}