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": ""}
1659009 6    U nN] 200O2-09-07   1 mi. by first county road right off cty 26, graves creek watershed (ca. 1.5 mi. s off 26) ;       V r. kral  a RICHARD CARTER   #4 CYPERACEAE Cyperus lupulinus +c1~]    e# UNITED STATES  BLOUNT s    &jUi lupulinus  _; ARENACEOUS OUTCROP  CYPERUS 31uH    ALABAMA jWZ 
{"catalogNumber": "1659009", "order": "", "family": "Cyperaceae", "scientificName": "Cyperus lupulinus", "scientificNameAuthorship": "", "genus": "Cyperus", "subgenus": "", "specificEpithet": "lupulinus", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Richard Carter", "recordedBy": "R. Kral", "recordNumber": "", "verbatimEventDate": "2002-09-07", "habitat": "Arenaceous outcrop", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Alabama", "county": "Blount", "municipality": "", "locality": "1 mi. by first county road right off Cty 26, Graves Creek watershed (ca. 1.5 mi. S off 26)", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}