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": ""}
TRS: T19N R7W SEC 33  VKu/        t )o Poaceae    Mississippi ]U7Gi   9q% mixed hardwood forest | on shrkey clay soil CHARLES T. BRYSON k T ?    alopecurus ,Q   [ alopecurus carolinianus  i  GG 1987-04-24   1404386 5o     )Mp NE of Stoneville, Delta Experimental For*est, along edge of Delta Region  5431 I    Y Walter
{"catalogNumber": "1404386", "order": "", "family": "Poaceae", "scientificName": "Alopecurus carolinianus", "scientificNameAuthorship": "Walter", "genus": "Alopecurus", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Charles T. Bryson", "recordNumber": "5431", "verbatimEventDate": "1987-04-24", "habitat": "Mixed hardwood forest | On Sharkey Clay soil", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "Mississippi", "county": "", "municipality": "", "locality": "NE of Stoneville, Delta Experimental Forest, along edge of Delta Region", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "TRS: T19N R7W sec 33", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}