{"sources":[{"id":"alansbmx-com--sunday-knox-sprocket-black:quick:source:0:listing","type":"listing","url":"https://alans-bmx.myshopify.com/products.json","retrieval_at":"2026-09-25T19:02:00.540Z","source_hash":"194cfb0b9a845293d72b05e24ab761b3b3b0a241ed1c72fafaf38984ae123fc3","access_verdict":"permitted","robots_result":"allow"}],"summaries":[],"facts":[{"id":"alansbmx-com--sunday-knox-sprocket-black:pack:1:alansbmx-com--sunday-knox-sprocket-black:quick:source:0:listing:fact:0","source_id":"alansbmx-com--sunday-knox-sprocket-black:quick:source:0:listing","field":"Material","ordinal":0,"value_number":null,"unit":null,"value_text":"It is CNC-machined from 7075-T6 aluminum.","original_value":"CNC machined 7075-T6 aluminum","confidence":1,"citation":{"lineage_tier":"T1","artefact_id":"alansbmx-com--sunday-knox-sprocket-black:quick:source:0:listing:artefact:194cfb0b9a845293d72b05e24ab761b3b3b0a241ed1c72fafaf38984ae123fc3","start":636,"end":665,"summary_id":null,"excerpt_id":null,"span_sha256":"b79bc106841858ec45edfea31a0cfc53e7ab50c54671697a00b0283b9480155e","source_locator":"characters 636 to 665 of the retained text"}},{"id":"alansbmx-com--sunday-knox-sprocket-black:pack:1:alansbmx-com--sunday-knox-sprocket-black:quick:source:0:listing:fact:1","source_id":"alansbmx-com--sunday-knox-sprocket-black:quick:source:0:listing","field":"Sizes","ordinal":1,"value_number":null,"unit":null,"value_text":"It is offered in 25T and 28T sizes.","original_value":"Sizes: 25T or 28T","confidence":1,"citation":{"lineage_tier":"T1","artefact_id":"alansbmx-com--sunday-knox-sprocket-black:quick:source:0:listing:artefact:194cfb0b9a845293d72b05e24ab761b3b3b0a241ed1c72fafaf38984ae123fc3","start":793,"end":810,"summary_id":null,"excerpt_id":null,"span_sha256":"19b89b1283d1aeea348280cefaf00a520cc8bce24c8679bd405636c45df7f242","source_locator":"characters 793 to 810 of the retained text"}},{"id":"alansbmx-com--sunday-knox-sprocket-black:pack:1:alansbmx-com--sunday-knox-sprocket-black:quick:source:0:listing:fact:2","source_id":"alansbmx-com--sunday-knox-sprocket-black:quick:source:0:listing","field":"Thickness","ordinal":2,"value_number":null,"unit":null,"value_text":"It is 6 mm thick.","original_value":"Thickness: 6mm","confidence":1,"citation":{"lineage_tier":"T1","artefact_id":"alansbmx-com--sunday-knox-sprocket-black:quick:source:0:listing:artefact:194cfb0b9a845293d72b05e24ab761b3b3b0a241ed1c72fafaf38984ae123fc3","start":778,"end":792,"summary_id":null,"excerpt_id":null,"span_sha256":"115c2ba0395f1ca32782d8f10579279ce6f3a8a2afc48a11cafce4d9c21eb958","source_locator":"characters 778 to 792 of the retained text"}},{"id":"alansbmx-com--sunday-knox-sprocket-black:pack:1:alansbmx-com--sunday-knox-sprocket-black:quick:source:0:listing:fact:3","source_id":"alansbmx-com--sunday-knox-sprocket-black:quick:source:0:listing","field":"Guard","ordinal":3,"value_number":null,"unit":null,"value_text":"It has a full guard with five rotatable sprocket-bolt-hole positions.","original_value":"Full guard with 5 rotatable sprocket bolt hole positions","confidence":1,"citation":{"lineage_tier":"T1","artefact_id":"alansbmx-com--sunday-knox-sprocket-black:quick:source:0:listing:artefact:194cfb0b9a845293d72b05e24ab761b3b3b0a241ed1c72fafaf38984ae123fc3","start":666,"end":722,"summary_id":null,"excerpt_id":null,"span_sha256":"a0c07d6eac1ccbbdf07063c8824cafa904fc02c598d990c99abdb1be93ef3a2e","source_locator":"characters 666 to 722 of the retained text"}},{"id":"alansbmx-com--sunday-knox-sprocket-black:pack:1:alansbmx-com--sunday-knox-sprocket-black:quick:source:0:listing:fact:4","source_id":"alansbmx-com--sunday-knox-sprocket-black:quick:source:0:listing","field":"Chain compatibility","ordinal":4,"value_number":null,"unit":null,"value_text":"It is designed for all BMX chains, including larger half-link chains.","original_value":"designed to fit larger chains like half-link chains.","confidence":0.98,"citation":{"lineage_tier":"T1","artefact_id":"alansbmx-com--sunday-knox-sprocket-black:quick:source:0:listing:artefact:194cfb0b9a845293d72b05e24ab761b3b3b0a241ed1c72fafaf38984ae123fc3","start":1079,"end":1131,"summary_id":null,"excerpt_id":null,"span_sha256":"6b727789c27561911151dd6898e75fe8168c66998b670dd3971be3aeea647bb9","source_locator":"characters 1079 to 1131 of the retained text"}}],"facet_texts":[],"gaps":[{"id":"alansbmx-com--sunday-knox-sprocket-black:pack:1:gap:facets:0","source_type":"facets","url":null,"reason":"embeddings skipped in the store-data batch","detail":"the store-data batch makes no embedding call of any kind; this pack has no facet texts and no vectors","recorded_at":"2026-09-26T18:56:41.353Z"}],"facet_check":null,"evidence_depth":{"note":"Store data: every fact here was written from the product data the store itself publishes (title, vendor, product type, variants, tags and description), as RoboTrunk holds it, and each fact's quote was found word for word in that text. No outside source was read and no web search was made. The grader then checked each fact against that text. A deeper read with outside sources may follow later.","depth":"store_data","model":"gpt-5.6-sol","sources":[{"url":"https://alans-bmx.myshopify.com/products.json","role":"the store's own product data","retained":true}],"batch_id":"store-data:alansbmx-com:2026-09-26T18-54-06-636Z:704","reasoning":"low","batch_size":20,"embeddings":"skipped in the store-data batch: no embedding call of any kind is made in this mode","merged_stores":[],"description_cut":false,"write_turn_timeout_minutes":10,"facts_dropped_quote_not_found":0}}