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  5nM Arkansas lock & dam #2 oMn while river (from arkansas hwy 14, 3 miles out lock & dam #2 road). ,    s4#fO united states    wC OXYLEPIS CAREX OXYLEPIS VAR. PUBESCENS L    CYPERACEAE j Cz  5980 .   R Independence    < 1994-05-11 pubescens7  1dT  j.k. underw.    1381723 c     A var.  MpoJ Philip E. Hyatt Poales S[    
{"catalogNumber": "1381723", "order": "Poales", "family": "Cyperaceae", "scientificName": "Carex oxylepis var. pubescens", "scientificNameAuthorship": "J.K. Underw.", "genus": "Carex", "subgenus": "", "specificEpithet": "oxylepis", "verbatimTaxonRank": "var.", "infraspecificEpithet": "pubescens", "identifiedBy": "", "recordedBy": "Philip E. Hyatt", "recordNumber": "5980", "verbatimEventDate": "1994-05-11", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Arkansas", "county": "Independence", "municipality": "", "locality": "Lock & Dam #2 on While River (from Arkansas Hwy 14, 3 miles out Lock & Dam #2 Road).", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}