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": ""}
 nL Colorado 1504288 -__V  GLEN PARK +fE  LINEARIS ;   = EMMA J. COLE      kzl$7 var.    Fabales C    !3@ b Uni&ted States   r s! 1176   VICIA  o   E@4 vicia americana var. linearis  P EL PASO   p> 1895-07-31 AMERICANA ?U   
{"catalogNumber": "1504288", "order": "Fabales", "family": "", "scientificName": "Vicia americana var. linearis", "scientificNameAuthorship": "", "genus": "Vicia", "subgenus": "", "specificEpithet": "americana", "verbatimTaxonRank": "var.", "infraspecificEpithet": "linearis", "identifiedBy": "", "recordedBy": "Emma J. Cole", "recordNumber": "1176", "verbatimEventDate": "1895-07-31", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Colorado", "county": "El Paso", "municipality": "", "locality": "Glen Park", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}