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": ""}
BELIZE c^4R    g3*cZ 1939-09-20 Dioscoreales   ~&v   14 2998 B.G. SCHUBERT Gnay5    1210530  ;4   D  @% percy h. gentle  _ HONDURENSIS  P dioscorea  `P_ a r.knuth   dioscoreaceae ck  stann creek ^V   xa3| vine; fls dark red.  IN ACAHUAL P        
{"catalogNumber": "1210530", "order": "Dioscoreales", "family": "Dioscoreaceae", "scientificName": "", "scientificNameAuthorship": "R.Knuth", "genus": "Dioscorea", "subgenus": "", "specificEpithet": "hondurensis", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "B.G. Schubert", "recordedBy": "Percy H. Gentle", "recordNumber": "2998", "verbatimEventDate": "1939-09-20", "habitat": "In acahual", "occurrenceRemarks": "Vine; fls dark red.", "associatedTaxa": "", "country": "Belize", "stateProvince": "Stann Creek", "county": "", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}