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": ""}
1940-08-20  v)[  i.m. johnston & g.h. muller   _>  Euphorbia Bz>   T EUPHORBIA DAVIDII  $ M.H. Mayfield 28.2685 + _    EUPHORBIACEAE ;=l  no data 1po      425 U~m  1161527 : V   -,O  Coahuila SUBILS QI!   [n davidii  z5~<C -103.06682  `qkR MALPIGHIALES sierra del pino: vicinity of la noria, open valley with scrub oaks and scattered pines aY @5  Silty soil at marg|n of thicket5 u !&    L mexico    V0P 27Â°20 102Â°34?
{"catalogNumber": "1161527", "order": "Malpighiales", "family": "Euphorbiaceae", "scientificName": "Euphorbia davidii", "scientificNameAuthorship": "Subils", "genus": "Euphorbia", "subgenus": "", "specificEpithet": "davidii", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "M.H. Mayfield", "recordedBy": "I.M. Johnston & C.H. Muller", "recordNumber": "425", "verbatimEventDate": "1940-08-20", "habitat": "Silty soil at margin of thickets", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "Coahuila", "county": "no data", "municipality": "", "locality": "Sierra del Pino: Vicinity of La Noria, open valley with scrub oaks and scattered pines", "decimalLatitude": "28.2685", "decimalLongitude": "-103.06682", "verbatimCoordinates": "27\u00c2\u00b020 102\u00c2\u00b034?", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}