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": ""}
9.4283333 =_  polygalifolia TQ            ~ / ITALY     t w euphorbiaceae   ^ <_ 39â°42'n, 9â°25'42"e  Sardinia     BOISS. & REUT.  xu+f    - euphorbia    M. GarcÃ­a Kol  
{"catalogNumber": "", "order": "", "family": "Euphorbiaceae", "scientificName": "", "scientificNameAuthorship": "Boiss. & Reut.", "genus": "Euphorbia", "subgenus": "", "specificEpithet": "polygalifolia", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "M. Garc\u00c3\u00ada", "recordNumber": "", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Italy", "stateProvince": "Sardinia", "county": "", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "9.4283333", "verbatimCoordinates": "39\u00c2\u00b042'N, 9\u00c2\u00b025'42\"E", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}