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": ""}
      L PHILIP E. HYATT  S   louisiana       ^] nigromarginata    cyperaceae ]vI2]        TRS: yT6N R7W sec 4 G  UNITED STATES F8Uv    jE Nate. Pa. Kisachie Dist, Nat'l 0Forest. Road 347/342 junction, Cmpt. 4.  =*O! Schwein.  
{"catalogNumber": "", "order": "", "family": "Cyperaceae", "scientificName": "", "scientificNameAuthorship": "Schwein.", "genus": "", "subgenus": "", "specificEpithet": "nigromarginata", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Philip E. Hyatt", "recordNumber": "", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Louisiana", "county": "", "municipality": "", "locality": "Nate. Pa. Kisatchie Dist, Nat'l Forest. Road 347/342 junction, Cmpt. 4.", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "TRS: T6N R7W sec 4", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}