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": ""}
carex F=oxL  1390805 t  SOUTH OF WESTRN GROVE AT SECOND PLACE US HWY 65 ENTERS NEWTON COUNTY AT COUNTY ROAD ON RIGHT (WEST). EYf&T  5255 P               w 2 poales         e W@ TRS: T16N R19W 5EC 1 NE4 OF SE4  
{"catalogNumber": "1390805", "order": "Poales", "family": "", "scientificName": "", "scientificNameAuthorship": "", "genus": "Carex", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "5255", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "", "municipality": "", "locality": "South of Western Grove at second place US Hwy 65 enters Newton County at county road on right (west).", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "TRS: T16N R19W sec 1 NE4 of SE4", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}