BEGIN_REFERENCE_MATERIAL ****************************************************************** OCA_READ_ME/1.0 This is a human-readable schema, based on the OCA schema standard. Reference for Overlays Capture Architecture (OCA): https://doi.org/10.5281/zenodo.7707467 Reference for OCA_READ_ME/1.0: https://github.com/agrifooddatacanada/OCA_README A schema describes details about a dataset. In OCA, a schema consists of a capture_base which documents the attributes and their most basic features. A schema may also contain overlays which add details to the capture_base. For each overlay and capture_base, a hash of their original contents has been calculated and is reported here as the SAID value. This README format documents the capture_base and overlays that were associated together in a single OCA Bundle. OCA_MANIFEST lists all components of the OCA Bundle. For the OCA_BUNDLE, each section between rows of ****'s contains the details of one "layer type/version" of the OCA Bundle. ****************************************************************** END_REFERENCE_MATERIAL BEGIN_OCA_MANIFEST ********************************************************************** Bundle SAID: unavailable "capture_base" SAID: "ECVOLOYXAiPyT41U0PlV_Pm40jp7e401v6lIFoWjaUUw", "character_encoding" SAID: "EjtthI2d4NN8LU9qrly914IfuFkesoWs50uaL1fiJFnY", "information (en)" SAID: "EY25fT-ckXLWW_RjZ92LC_TBbQt2d9KoYaJTwl0Lmg-k", "label (en)" SAID: "EIp_dI-md43kpMTHWSMw0COOURcpqu_2yINFs-V4wTto", "meta (en)" SAID: "EpWlGBud8OJlwoQ222tpHY_3PW5getsCTbWHM4zvgx38", "unit" SAID: "EAUOJ5BG1zgp63nk7XnRVhVq1tUTw2Kzm4tHBgOk2dko" ********************************************************************** END_OCA_MANIFEST BEGIN_OCA_BUNDLE ********************************************************************** Layer name: capture_base/1.0 SAID: ECVOLOYXAiPyT41U0PlV_Pm40jp7e401v6lIFoWjaUUw classification: RDF402 Schema attribute: data type animal_id: Text body_fat: Numeric bone_wt: Numeric date: Numeric decl_bull: Text decl_cow: Text decl_heifer: Text decl_steer: Text discrepancies: Text fat_color: Text fatclass_BGA: Numeric fatclass_UG: Numeric grade_fat: Numeric hotcarcass_wt: Numeric image_id: Text inter_fat: Numeric lean_color: Text lean_wt: Numeric leanyield_BGA: Numeric leanyield_UG: Numeric live_wt: Numeric liver_wt: Text marbling: Text muscleclass_BGA: Numeric muscleclass_UG: Numeric qualitygrade_BGA: Text qualitygrade_UG: Text rib_fat1: Numeric rib_fat2: Numeric rib_fat3: Numeric rib_wt: Numeric ribeyearea_sqin: Numeric ribeyearea_sqmm: Numeric ribeyelength_BGA: Numeric ribeyelength_UG: Numeric ribeyewidth_BGA: Numeric ribeyewidth_UG: Numeric sub_fat: Numeric yieldgrade_BGA: Text yieldgrade_UG: Text ********************************************************************** Layer name: meta/1.0 SAID: EpWlGBud8OJlwoQ222tpHY_3PW5getsCTbWHM4zvgx38 language: en name: Beef carcass grading and rib dissection description: Schema for beef carcass grading and rib dissection data. Originally designed to document Schema2010_Jan-Nov_CGRD ********************************************************************** Layer name: character_encoding/1.0 SAID: EjtthI2d4NN8LU9qrly914IfuFkesoWs50uaL1fiJFnY default_character_encoding: utf-8 Schema attribute: character_encoding/1.0 animal_id: utf-8 body_fat: utf-8 bone_wt: utf-8 date: utf-8 decl_bull: utf-8 decl_cow: utf-8 decl_heifer: utf-8 decl_steer: utf-8 discrepancies: utf-8 fat_color: utf-8 fatclass_BGA: utf-8 fatclass_UG: utf-8 grade_fat: utf-8 hotcarcass_wt: utf-8 image_id: utf-8 inter_fat: utf-8 lean_color: utf-8 lean_wt: utf-8 leanyield_BGA: utf-8 leanyield_UG: utf-8 live_wt: utf-8 liver_wt: utf-8 marbling: utf-8 muscleclass_BGA: utf-8 muscleclass_UG: utf-8 qualitygrade_BGA: utf-8 qualitygrade_UG: utf-8 rib_fat1: utf-8 rib_fat2: utf-8 rib_fat3: utf-8 rib_wt: utf-8 ribeyearea_sqin: utf-8 ribeyearea_sqmm: utf-8 ribeyelength_BGA: utf-8 ribeyelength_UG: utf-8 ribeyewidth_BGA: utf-8 ribeyewidth_UG: utf-8 sub_fat: utf-8 yieldgrade_BGA: utf-8 yieldgrade_UG: utf-8 ********************************************************************** Layer name: information/1.0 SAID: EY25fT-ckXLWW_RjZ92LC_TBbQt2d9KoYaJTwl0Lmg-k language: en Schema attribute: information/1.0 bone_wt: After removal of meat and other tissues decl_bull: Animals declared bull decl_cow: Animals declared cow decl_heifer: Animals declared heifer decl_steer: Animals declared steer discrepancies: Animals with discrepancies between input sheet and tracing data fatclass_BGA: Measured using BioGel application fatclass_UG: Measured using ultrasound grade_fat: Numerical score reflects the amount of subcutaneous fat covering the ribeye muscle at the 12th rib. Measured using a grading ruler. hotcarcass_wt: Hot/unchilled weight post slaughter & removal of head hide intestinal weight and organs. Used to determine yield grade and dressing percentage image_id: ID corresponding to image in tracings folder lean_wt: Weight of meat available for consumption or further processing after removal of fat and non-muscle tissues leanyield_BGA: Weight of lean meat from a beef carcass after processing and trimming of external fat bone and other non-usable parts. Expressed as a percentage of total carcass weight. Used BioGel application leanyield_UG: Weight of lean meat from a beef carcass after processing and trimming of external fat bone and other non-usable parts. Expressed as a percentage of total carcass weight. Used ultrasound grading live_wt: Prior to being slaughtered marbling: Amount of intramuscular fat in lean tissue muscleclass_BGA: Based on the relative contibution to the total lean meat yield of the carcass. Includes measurements on the round loin rib and chuck. Assessed using a 5 point scale for grading. Used BioGel application muscleclass_UG: Based on the relative contibution to the total lean meat yield of the carcass. Includes measurements on the round loin rib and chuck. Assessed using a 5 point scale for grading. Used ultrasound grading qualitygrade_BGA: Measured using Bio Gel Application qualitygrade_UG: Measured using ultrasound rib_fat1: Measured depth of subcutaneous fat over the quartered rib site between the 5th & 13th rib. Assessed using a grading ruler rib_fat2: Measured depth of subcutaneous fat over the quartered rib site between the 5th & 13th rib. Assessed using a grading ruler rib_fat3: Measured depth of subcutaneous fat over the quartered rib site between the 5th & 13th rib. Assessed using a grading ruler rib_wt: Includes ribs and associated meat and fat ribeyearea_sqin: Measured using a grid system ribeyearea_sqmm: Measured using a grid system ribeyelength_BGA: Measured along the length of the ribeye muscle from anterior to posterior. Used BioGel application ribeyelength_UG: Measured along the length of the ribeye muscle from anterior to posterior. Used ultrasound grading ribeyewidth_BGA: Measured at the widest point of the ribeye muscle. Used BioGel application ribeyewidth_UG: Measured at the widest point of the ribeye muscle. Used ultrasound grading yieldgrade_BGA: BioGel application. Y1 having the highest estimated yield and Y5 having the lowest. Based on external fat depth ribeye area hot carcass weight and estimates of kidney pelvic and heart fat. yieldgrade_UG: Ultrasound. Y1 having the highest estimated yield and Y5 the lowest. Based on external fat depth ribeye area hot carcass weight and estimates of kidney pelvic and heart fat. ********************************************************************** Layer name: label/1.0 SAID: EIp_dI-md43kpMTHWSMw0COOURcpqu_2yINFs-V4wTto language: en Schema attribute: label/1.0 animal_id: Alpha-numeric ID of carcass body_fat: Amount of adipose tissue in the live animal bone_wt: Weight of bones in carcass date: Date of sampling decl_bull: ID of declared bull decl_cow: ID of declared cow decl_heifer: ID of declared heifer decl_steer: ID of declared steer discrepancies: Recorded discrepancies fat_color: Level of colouring on fat fatclass_BGA: Level of fat on carcass fatclass_UG: Level of fat on carcass grade_fat: Amount of subcutaneous fat on ribeye muscle hotcarcass_wt: Weight of carcass image_id: Image ID inter_fat: Amount of inter muscular fat lean_color: Level of colouring on lean meat lean_wt: Weight of carcass leanyield_BGA: Amount of lean meat tissue leanyield_UG: Amount of lean meat tissue live_wt: Weight of animal liver_wt: Weight of liver marbling: Level of marbling muscleclass_BGA: Degree of muscling muscleclass_UG: Degree of muscling qualitygrade_BGA: Level of meat quality qualitygrade_UG: Level of meat quality rib_fat1: Amount of subcutaneous fat measurement 1 rib_fat2: Amount of subcutaneous fat measurement 2 rib_fat3: Amount of subcutaneous fat measurement 3 rib_wt: Weight of rib section ribeyearea_sqin: Area of ribeye in square inches ribeyearea_sqmm: Area of ribeye in square millimetres ribeyelength_BGA: Length of ribeye ribeyelength_UG: Length of ribeye ribeyewidth_BGA: Width of ribeye ribeyewidth_UG: Width of ribeye sub_fat: Amount of subcutaneous fat yieldgrade_BGA: Percentage of carcass that is saleable at retail yieldgrade_UG: Percentage of carcass that is saleable at retail ********************************************************************** Layer name: unit/1.0 SAID: EAUOJ5BG1zgp63nk7XnRVhVq1tUTw2Kzm4tHBgOk2dko Schema attribute: unit/1.0 body_fat: kg bone_wt: kg grade_fat: mm hotcarcass_wt: kg inter_fat: kg lean_wt: kg leanyield_BGA: % leanyield_UG: % live_wt: kg liver_wt: kg rib_fat1: mm rib_fat2: mm rib_fat3: mm rib_wt: kg ribeyearea_sqin: sq in. ribeyearea_sqmm: sq mm. ribeyelength_BGA: in ribeyelength_UG: in ribeyewidth_BGA: in ribeyewidth_UG: in sub_fat: kg ********************************************************************** END_OCA_BUNDLE