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": ""}
 w 1954-08-11 1829 fr   hOZO retz.  q:`nl Cyperus 7958 1i+*    @ 0V FLAVIDUS   s9 meadow    INDIA  1489158 D_      aI thakur rup chand    mawphlang  east khasi hills Q6Sv,   J cyperus flavidus   . MEGHALAYA  cy peraceae $ E d   # Poales  
{"catalogNumber": "1489158", "order": "Poales", "family": "Cyperaceae", "scientificName": "Cyperus flavidus", "scientificNameAuthorship": "Retz.", "genus": "Cyperus", "subgenus": "", "specificEpithet": "flavidus", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Thakur Rup Chand", "recordNumber": "7958", "verbatimEventDate": "1954-08-11", "habitat": "Meadow", "occurrenceRemarks": "", "associatedTaxa": "", "country": "India", "stateProvince": "Meghalaya", "county": "East Khasi Hills", "municipality": "", "locality": "Mawphlang", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "1829", "maximumElevationInMeters": ""}