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": ""}
    COMMON IN OUTER SHALLOWS OF A LARGE COASTAL SWAMP.    western ;fvy1   Echinochloa crus-pavonis wZq          w Poaceae  tx CRUS-]PAVONIS  Oj POALES         daru island, western division; mainland, opposite j 
{"catalogNumber": "", "order": "Poales", "family": "Poaceae", "scientificName": "Echinochloa crus-pavonis", "scientificNameAuthorship": "", "genus": "", "subgenus": "", "specificEpithet": "crus-pavonis", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "", "verbatimEventDate": "", "habitat": "Common in outer shallows of a large coastal swamp.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "Western", "county": "", "municipality": "", "locality": "Daru Island, Western Division; Mainland, opposite", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}