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": ""}
 =hS.T 33â° 36' n 117â° 04' w; trs: t7s r2w sec 2 nw/4    20044 KRS )     J. 445    w 1997-03-19   m^bS POALES   -117.066667 $>@p    ) andrew c. sanders      United States ;   LA( - 33.6   
{"catalogNumber": "", "order": "Poales", "family": "", "scientificName": "", "scientificNameAuthorship": "", "genus": "", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Andrew C. Sanders", "recordNumber": "20044", "verbatimEventDate": "1997-03-19", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "", "county": "", "municipality": "", "locality": "", "decimalLatitude": "33.6", "decimalLongitude": "-117.066667", "verbatimCoordinates": "33\u00c2\u00b0 36' N 117\u00c2\u00b0 04' W; TRS: T7S R2W sec 2 NW/4", "minimumElevationInMeters": "445", "maximumElevationInMeters": ""}