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": ""}
          euphorbia ca5sythoides %elF:   1664765 z,   by high rock road, ca. 500 m south of the quarry entrance, 30 m south of telephone post #3142, and ca. 10 m west of the road, on an emergent limestone mound, grand cayman      7  25 shrub, 1 m, branches divaricate, â±whorled , glaucuos waxy below, with white latex. yovng stems green, 6- sulcate, leafless except occasional leaf pair at tips e~aJC   ZX 6 EUPHORBIACEAE   y!& F 2016-01-23    P  -81.13285   
{"catalogNumber": "1664765", "order": "", "family": "Euphorbiaceae", "scientificName": "Euphorbia cassythoides", "scientificNameAuthorship": "", "genus": "", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "", "verbatimEventDate": "2016-01-23", "habitat": "", "occurrenceRemarks": "Shrub, 1 m, branches divaricate, \u00c2\u00b1whorled, glaucuos waxy below, with white latex. Young stems green, 6- sulcate, leafless except occasional leaf pair at tips", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "", "municipality": "", "locality": "by High Rock Road, ca. 500 m south of the quarry entrance, 30 m south of telephone post #3142, and ca. 10 m west of the road, on an emergent limestone mound, Grand Cayman", "decimalLatitude": "", "decimalLongitude": "-81.13285", "verbatimCoordinates": "", "minimumElevationInMeters": "25", "maximumElevationInMeters": ""}