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": ""}
    F Arkansas   i! 6889 POALES yQ    f3e philip e. hyatt  z 1996-v04-11   @ TRS: T2N R17W SEC 1 NW4 OF NE4   7 ouachita national forest, along ark hwy 9. Carex 1g$        1390751 %     |Rz schkuhr ex willd.   CAREX UMBELLATA 3Tc   bZ    umbe|lata
{"catalogNumber": "1390751", "order": "Poales", "family": "", "scientificName": "Carex umbellata", "scientificNameAuthorship": "Schkuhr ex Willd.", "genus": "Carex", "subgenus": "", "specificEpithet": "umbellata", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Philip E. Hyatt", "recordNumber": "6889", "verbatimEventDate": "1996-04-11", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "Arkansas", "county": "", "municipality": "", "locality": "Ouachita National Forest, along Ark Hwy 9.", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "TRS: T2N R17W sec 1 NW4 of NE4", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}