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": ""}
    zamboanga fLs[    thunb. hbn  1940-12-23 7  B   CENCHRUS F _:]    w$zT MINDANAO      :Td> poales Poaceae G   1 PHILIPPINES liborio ela ebalo 7k    ` grass; roots used as medicine for breast pain  CENCHRUS PURPURASCENS N7Y    4$ 861 
{"catalogNumber": "", "order": "Poales", "family": "Poaceae", "scientificName": "Cenchrus purpurascens", "scientificNameAuthorship": "Thunb.", "genus": "Cenchrus", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Liborio Ela Ebalo", "recordNumber": "861", "verbatimEventDate": "1940-12-23", "habitat": "grass; roots used as medicine for breast pain", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Philippines", "stateProvince": "Mindanao", "county": "Zamboanga", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}