Refactor the unstructured text into a valid JSON dictionary. The key names follow the Darwin Core Archive Standard. If a key lacks content, then insert an empty string. Fill in the following JSON structure as required: {"catalogNumber": "", "order": "", "family": "", "scientificName": "", "scientificNameAuthorship": "", "genus": "", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}
   a 15953  -114.206 [,u   RK=,! 29.2397 (RYDB.) WIGGINS [   j subsb.  @W]P  Mexico  lOzj: Gravelly slopes near head  s*1 FABACEAE    rancho codornices; 23 mi s of las arrastras, arroyo calamajue  Nd84- 1960-03-25 dalea mollis subsp. pilosa  s,  PILSA ?RyN   1154874 ;i!.Y5    wG0C Bja California  Dalea Q    ;TY fabales   IHNBI mollis IRA L. WIGGINS & DOROTHY B. WIGGINS Vi   
{"catalogNumber": "1154874", "order": "Fabales", "family": "Fabaceae", "scientificName": "Dalea mollis subsp. pilosa", "scientificNameAuthorship": "(Rydb.) Wiggins", "genus": "Dalea", "subgenus": "", "specificEpithet": "mollis", "verbatimTaxonRank": "subsp.", "infraspecificEpithet": "pilosa", "identifiedBy": "", "recordedBy": "Ira L. Wiggins & Dorothy B. Wiggins", "recordNumber": "15953", "verbatimEventDate": "1960-03-25", "habitat": "Gravelly slopes near head", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "Baja California", "county": "", "municipality": "", "locality": "Rancho Codornices; 23 mi S of Las Arrastras, Arroyo Calamajue", "decimalLatitude": "29.2397", "decimalLongitude": "-114.206", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}