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": ""}
Prostrate, mat-forming annuals. Common.      0),FY victor w. steinmann  20.4722222 +*oW[   :M@ @ EUPHORBIA MENDEZII               queretaro G`      e m MUN. SAN JUAN DEL RIO, ALONG MEX 120, 12 KM (BY ROAD) NNE OF JUNCTION WITH MEX 57.  
{"catalogNumber": "", "order": "", "family": "", "scientificName": "Euphorbia mendezii", "scientificNameAuthorship": "", "genus": "", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Victor W. Steinmann", "recordNumber": "", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "Prostrate, mat-forming annuals. Common.", "associatedTaxa": "", "country": "", "stateProvince": "Queretaro", "county": "", "municipality": "", "locality": "Mun. San Juan del Rio, along MEX 120, 12 km (by road) NNE of junction with MEX 57.", "decimalLatitude": "20.4722222", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}