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": ""}
 cornastra _   P. E. BERRYq & R. RIINA  VS    N paul ecke poinsettia ranch, encinitas UNITED STATES eP       ASz1r Cultivated  L (Dressler) Radcl.-Sm.  7840 n3+    SAN DIEGO n$  Euphorbiaceae 6     2007-0|-29   %&    r c4lifornia  7 ~ l seedling in greenhouse, 40 cm tall. inflorescence bracts white, cyathium glands yellow, fruits green. white latex.  )> EUPHORBIA CORNASTRA 
{"catalogNumber": "", "order": "", "family": "Euphorbiaceae", "scientificName": "Euphorbia cornastra", "scientificNameAuthorship": "(Dressler) Radcl.-Sm.", "genus": "", "subgenus": "", "specificEpithet": "cornastra", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "P. E. Berry & R. Riina", "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": "San Diego", "municipality": "", "locality": "Paul Ecke Poinsettia Ranch, Encinitas", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}