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": ""}
saxati+lis      QJz C united states   jsd3, WILLIAM S. BENNINGHOFF       Q bordering sawmill creek, s side of alaska highway, big delta area  #sI/ Suter ex Boott  H/K 1956-08-26    CYPERACEAE |H   7  A 1430617   +%* CAREX SAXATILIS       y  POALES COMMON ON SILT TERRACE %oJoz   A7R) carex 
{"catalogNumber": "1430617", "order": "Poales", "family": "Cyperaceae", "scientificName": "Carex saxatilis", "scientificNameAuthorship": "Suter ex Boott", "genus": "Carex", "subgenus": "", "specificEpithet": "saxatilis", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "William S. Benninghoff", "recordNumber": "", "verbatimEventDate": "1956-08-26", "habitat": "Common on silt terrace", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "", "county": "", "municipality": "", "locality": "bordering Sawmill Creek, S side of Alaska Highway, Big Delta area", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}