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": ""}
(kunth) w. r. anderso       714 <GWTe  1.4166666667 A    -66.4 w    5hZ  BLEPHARANDRA ANGUSTIFOLIA         DPTO RIO NEGRO, RÃ­O VARÃ­A, 20 KM DE SU DESEMBOC/ADURA k $Cd   j& 1991-04     3 william r. anderson   :&82 ANGU STIFOLIA VENEZUELA  y~ 
{"catalogNumber": "", "order": "", "family": "", "scientificName": "Blepharandra angustifolia", "scientificNameAuthorship": "(Kunth) W. R. Anderson", "genus": "", "subgenus": "", "specificEpithet": "angustifolia", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "William R. Anderson", "recordedBy": "", "recordNumber": "1714", "verbatimEventDate": "1991-04", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Venezuela", "stateProvince": "", "county": "", "municipality": "", "locality": "Dpto Rio Negro, R\u00c3\u00ado Var\u00c3\u00ada, 20 km de su desembocadura", "decimalLatitude": "1.4166666667", "decimalLongitude": "-66.4", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}