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": ""}
UMBELLATA  U=_  Fuirena VK  Poales B w     fairly ommon, semi-aquatic on rice terrace k @ri   q)4Zm 1940-09-29    2/D> china  , LANTAO ISLAND, TUNGCHUNG AND VICINITY, TAISHUI-LANG     =E[`f 1716105 FUIRENA UMBELLwATA u21`     Y rottb.  Y. W. TAAM MDl:        1813 cyperaceae Z /, 
{"catalogNumber": "1716105", "order": "Poales", "family": "Cyperaceae", "scientificName": "Fuirena umbellata", "scientificNameAuthorship": "Rottb.", "genus": "Fuirena", "subgenus": "", "specificEpithet": "umbellata", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Y. W. Taam", "recordNumber": "1813", "verbatimEventDate": "1940-09-29", "habitat": "fairly common, semi-aquatic on rice terrace", "occurrenceRemarks": "", "associatedTaxa": "", "country": "China", "stateProvince": "", "county": "", "municipality": "", "locality": "Lantao Island, Tungchung and Vicinity, Taishui-Lang", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}