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": ""}
  -107.646 /X  polyphylla 3    hXk  25.9343 D.R. WINDLER 65n   qX`L fabaceae  ??Axo 1153280  x|t CROTALARIA   6227 7         Mexic^o OX      crotalaria polyphylla  SQ    Cp howard s. g3ntry  
{"catalogNumber": "1153280", "order": "", "family": "Fabaceae", "scientificName": "Crotalaria polyphylla", "scientificNameAuthorship": "", "genus": "Crotalaria", "subgenus": "", "specificEpithet": "polyphylla", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "D.R. Windler", "recordedBy": "Howard S. Gentry", "recordNumber": "6227", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "", "county": "", "municipality": "", "locality": "", "decimalLatitude": "25.9343", "decimalLongitude": "-107.646", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}