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": ""}
  %<D(a scho3nus roem. & schult. h:)4a   `46  CAULAON VOLCANO STRADDLES THE NEGROS OCCIDENTAL ND NEGROS ORIENTAL PROVINCES   `S maschalinus        N 1910-04 Poales ,_W   Phhilippines i      M; 1210493 Caulaon Uolcano, Megros  ,x   d8f AUF OFFEMEN GRASPLÃ¤TZEN UND ABHÃ¤NGEN DES ALTEN KRATERS UND AN DEN ABHÃ¤NGEN DES NEUEN KEGELS IN MENGE Elmer D. Merrill >B       Schoenus maschalinus  2+v< 
{"catalogNumber": "1210493", "order": "Poales", "family": "", "scientificName": "Schoenus maschalinus", "scientificNameAuthorship": "Roem. & Schult.", "genus": "Schoenus", "subgenus": "", "specificEpithet": "maschalinus", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Elmer D. Merrill", "recordNumber": "", "verbatimEventDate": "1910-04", "habitat": "Auf offenen Graspl\u00c3\u00a4tzen und Abh\u00c3\u00a4ngen des alten Kraters und an den Abh\u00c3\u00a4ngen des neuen Kegels in Menge", "occurrenceRemarks": "Caulaon Volcano straddles the Negros Occidental and Negros Oriental provinces", "associatedTaxa": "", "country": "Philippines", "stateProvince": "", "county": "", "municipality": "", "locality": "Caulaon Volcano, Negros", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}