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": ""}
 Kg no data  france )W-       ~7A euphorbiaceae  MERCURIALIS $  ST. CLOUD S    4q^3M L.      0> GRPM 51607  yJ ANNUA  c. duval `&G    XBTj_ s.n. 1505447 nY/Z*    X Mercurialis annua    x  1880-07 
{"catalogNumber": "1505447", "order": "", "family": "Euphorbiaceae", "scientificName": "Mercurialis annua", "scientificNameAuthorship": "L.", "genus": "Mercurialis", "subgenus": "", "specificEpithet": "annua", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "C. Duval", "recordNumber": "s.n.", "verbatimEventDate": "1880-07", "habitat": "", "occurrenceRemarks": "GRPM 51607", "associatedTaxa": "", "country": "France", "stateProvince": "no data", "county": "", "municipality": "", "locality": "St. Cloud", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}