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": ""}
        Carex cruciata otWz2   ,hR Cyperaceae   JY wahlenb.      zh Hong Kong Island, Pokfulam Reservoir and Vicinity   CC*~: ABUNDANT ON SANDY SOIL SLOPE, NEA SPRING, AMONG SCATTERED SHRUBS  Southern jv&%     carex = zu    owU 1609
{"catalogNumber": "", "order": "", "family": "Cyperaceae", "scientificName": "Carex cruciata", "scientificNameAuthorship": "Wahlenb.", "genus": "Carex", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "1609", "verbatimEventDate": "", "habitat": "Abundant on sandy soil slope, near spring, among scattered shrubs", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "Southern", "municipality": "", "locality": "Hong Kong Island, Pokfulam Reservoir and Vicinity", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}