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": ""}
 5 1988-04-21  bw mack.  w* united states steve l. orzell & edwin l. briges     Ko| CAREX   U# 1 carex bushii   WALKER     h#tGA poales   KD  1209475   texas psSl    E>.t% -95.4544444  E7 Contact UM Herbarium  Ij   CYPERACEAE   ?1 39.8236111  mH8 bushii 6472 B    
{"catalogNumber": "1209475", "order": "Poales", "family": "Cyperaceae", "scientificName": "Carex bushii", "scientificNameAuthorship": "Mack.", "genus": "Carex", "subgenus": "", "specificEpithet": "bushii", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Steve L. Orzell & Edwin L. Bridges", "recordNumber": "6472", "verbatimEventDate": "1988-04-21", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Texas", "county": "Walker", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "39.8236111", "decimalLongitude": "-95.4544444", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}