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": ""}
  4V EUPHORBIACEAE   qh Euph0rbia brachycera      AM0 2164     1288836       bi UN|TED STATES  = f colorado     =F Y Euphorbia   1jb BRACHYGERA 6661 @vw9  On dry bank, in sand and grus [sic]. 8+/;2  MALPIGHIALES !G 
{"catalogNumber": "1288836", "order": "Malpighiales", "family": "Euphorbiaceae", "scientificName": "Euphorbia brachycera", "scientificNameAuthorship": "", "genus": "Euphorbia", "subgenus": "", "specificEpithet": "brachycera", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "6661", "verbatimEventDate": "", "habitat": "On dry bank, in sand and grus [sic].", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Colorado", "county": "", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "2164", "maximumElevationInMeters": ""}