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": ""}
  Yc  Torr. & Hook.  t: var. poales WV    +<E w 1381599  bu# STANLEY D. JONES CYPERACEAE -y    4320 Y4   Wt| UNITED STATES  [ I,  4.2 MILES NE OF DAVY CROCKETT (NF) ROADl 526 FROM ITS JC7 WITH FR 227, 8.3 MILES NW OF RATCLIFF.  OXYLEPIS 1Q[Y       :O| 1990-04-10 CAREX jv~Dz    m5f OXYLEPIS  G T3XAS   
{"catalogNumber": "1381599", "order": "Poales", "family": "Cyperaceae", "scientificName": "", "scientificNameAuthorship": "Torr. & Hook.", "genus": "Carex", "subgenus": "", "specificEpithet": "oxylepis", "verbatimTaxonRank": "var.", "infraspecificEpithet": "oxylepis", "identifiedBy": "", "recordedBy": "Stanley D. Jones", "recordNumber": "4320", "verbatimEventDate": "1990-04-10", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Texas", "county": "", "municipality": "", "locality": "4.2 miles NE of Davy Crockett (NF) Road 526 from its jct with FR 227, 8.3 miles NW of Ratcliff.", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}