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": ""}
 houghton lake wildlife research area (porter ranch) ca. 6 km. sw of houghton lake. Xqi  CYPERACEAE Z  <   Kd02@ 1973-06-12     !P v trisperma    Kxw -84.831804    D< Y ROSCOMMON  i]oA2 1329720       795   4     CAREX TRISPERMA UiS  Carex  w-T  
{"catalogNumber": "1329720", "order": "", "family": "Cyperaceae", "scientificName": "Carex trisperma", "scientificNameAuthorship": "", "genus": "Carex", "subgenus": "", "specificEpithet": "trisperma", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "795", "verbatimEventDate": "1973-06-12", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "Roscommon", "municipality": "", "locality": "Houghton Lake Wildlife Research Area (Porter Ranch) ca. 6 km. SW of Houghton Lake.", "decimalLatitude": "", "decimalLongitude": "-84.831804", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}