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": ""}
  h| g.c. tucker    b@BBc-108.992  El Gran Chaparral; 6 km W of A|amos, on the road to Navajoa iO   Cyperusb  4~o    Charles Feddema ~8nij   adP Cyperaceae   ,e CYPERUS DENTONIAE   U  W mexico   R sandy area between road and cornfields, common in silty drainagee, near margin of field  5 1961-08-21 G. Tucker  HZ-  dentoniae <rh      kSRH Sonora  1782 6Efc  P:oales O7 
{"catalogNumber": "", "order": "Poales", "family": "Cyperaceae", "scientificName": "Cyperus dentoniae", "scientificNameAuthorship": "G. Tucker", "genus": "Cyperus", "subgenus": "", "specificEpithet": "dentoniae", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "G.C. Tucker", "recordedBy": "Charles Feddema", "recordNumber": "1782", "verbatimEventDate": "1961-08-21", "habitat": "Sandy area between road and cornfields, common in silty drainagee, near margin of field", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "Sonora", "county": "", "municipality": "", "locality": "El Gran Chaparral; 6 km W of Alamos, on the road to Navajoa", "decimalLatitude": "", "decimalLongitude": "-108.992", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}