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": ""}
 CALIFORNIA +z          Z#B2 Paul Ecke Poinsettia Ranch, Encinitas SEEDLING IN GREENHOUSE, 40 CN TALL. INFLORESCENCE BRACTS WHITE, CYATHIUM GLANDS YELLOW, FRUITS GREN. WHITE LATEX. vT  cornastra 1I4        P  EUPHORBIACEAE   q sQ euphorbia cornastra 7840 ,Q&W  1303428 ]    Wh UNITED STATES    nI Cultivated  P.b%2007-01-249
{"catalogNumber": "1303428", "order": "", "family": "Euphorbiaceae", "scientificName": "Euphorbia cornastra", "scientificNameAuthorship": "", "genus": "", "subgenus": "", "specificEpithet": "cornastra", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "7840", "verbatimEventDate": "2007-01-29", "habitat": "Cultivated", "occurrenceRemarks": "Seedling in greenhouse, 40 cm tall. Inflorescence bracts white, cyathium glands yellow, fruits green. White latex.", "associatedTaxa": "", "country": "United States", "stateProvince": "California", "county": "", "municipality": "", "locality": "Paul Ecke Poinsettia Ranch, Encinitas", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}