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": ""}
UNITED STATES o@    1364582 yZ       1997-04-21 dX      fr: carex  bromoides Mp   Poales 1      DP  Ca. 5 mi N to NNE of Louisville, Tombigbee National Forest, E of FS Rd. 952. Bottomland forest bordering Little NoxubeeRiver. 15749  j     trs: t16n r12e sec 35 w/2 of nw/4 3*-  
{"catalogNumber": "1364582", "order": "Poales", "family": "", "scientificName": "", "scientificNameAuthorship": "", "genus": "Carex", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "bromoides", "identifiedBy": "", "recordedBy": "", "recordNumber": "15749", "verbatimEventDate": "1997-04-21", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "", "county": "", "municipality": "", "locality": "Ca. 5 mi N to NNE of Louisville, Tombigbee National Forest, E of FS Rd. 952. Bottomland forest bordering Little Noxubee River.", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "TRS: T16N R12E sec 35 W/2 of NW/4", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}