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": ""}
  31â° 9.5' n 90â° 50.5' w; trs: t2n r4e sec 6 s/2 se/4 wSO        F-x poales  JJ_ (FERNALD) W. STONE  Ethel S. Vance Natural Area, a fw miles W of Liberty on MS 24 near the West Fo rk Amite River. d>       x,! 1376336    NX0VU -90.841667    Carex leptalea subsp. harperi  %! 7L mississippi  507 [ jv   2pI@ United States  & 1998-04-11   
{"catalogNumber": "1376336", "order": "Poales", "family": "", "scientificName": "Carex leptalea subsp. harperi", "scientificNameAuthorship": "(Fernald) W. Stone", "genus": "", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "507", "verbatimEventDate": "1998-04-11", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Mississippi", "county": "", "municipality": "", "locality": "Ethel S. Vance Natural Area, a few miles W of Liberty on MS 24 near the West Fork Amite River.", "decimalLatitude": "", "decimalLongitude": "-90.841667", "verbatimCoordinates": "31\u00c2\u00b0 9.5' N 90\u00c2\u00b0 50.5' W; TRS: T2N R4E sec 6 S/2 SE/4", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}