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": ""}
J.VAHL <  5073 k#U     oW>= rhynchospora    7D poales INDIA Am     9JD rhynchospoa aurea  thiruvananthapuram K- 1`  kerala  u     area   wet clay bank    EILEEN W. ERLANSON />     X 3 1/2 mls. south of Trivandrum, Travancore  1007921 adLT   CYPERACEAE @?<    . ~  1933-12-07 
{"catalogNumber": "1007921", "order": "Poales", "family": "Cyperaceae", "scientificName": "Rhynchospora aurea", "scientificNameAuthorship": "J.Vahl", "genus": "Rhynchospora", "subgenus": "", "specificEpithet": "aurea", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Eileen W. Erlanson", "recordNumber": "5073", "verbatimEventDate": "1933-12-07", "habitat": "Wet clay bank", "occurrenceRemarks": "", "associatedTaxa": "", "country": "India", "stateProvince": "Kerala", "county": "Thiruvananthapuram", "municipality": "", "locality": "3 1/2 mls. south of Trivandrum, Travancore", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}