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": ""}
         D. FRANCOEUR & W. WILLIAMS, JR. 8 =    f)W% Growing along road side, soil sandy, moist, in open sunlight, common. 1958-07-14TEUs:    imperata contracta 8 B%`       y MEXICO   &he3  (Kunth) Hitchc.     
{"catalogNumber": "", "order": "", "family": "", "scientificName": "Imperata contracta", "scientificNameAuthorship": "(Kunth) Hitchc.", "genus": "", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "D. Francoeur & W. Williams, Jr.", "recordNumber": "", "verbatimEventDate": "1958-07-14", "habitat": "Growing along road side, soil sandy, moist, in open sunlight, common.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "", "county": "", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}