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": ""}
 4366 ze&r,   V#9t4 j. graham  ; Su EUPHORBIACEAE   tamaulipas !LzL   ARGYTHAMNIA HUMILIS z      Z5z>w 31 miles out of reynosa on the road to san fernando   GV?:I malpighiales     R*d (Enqelm. & Gray) Muell.-Arg. 1959-10-19 j      iM HUMILI5     $Ua shvallow sandy loam over calighe
{"catalogNumber": "", "order": "Malpighiales", "family": "Euphorbiaceae", "scientificName": "Argythamnia humilis", "scientificNameAuthorship": "(Engelm. & Gray) Muell.-Arg.", "genus": "", "subgenus": "", "specificEpithet": "humilis", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "J. Graham", "recordNumber": "4366", "verbatimEventDate": "1959-10-19", "habitat": "shallow sandy loam over caliche", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "Tamaulipas", "county": "", "municipality": "", "locality": "31 miles out of Reynosa on the road to San Fernando", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}