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": ""}
 1965-01-20 ^E  N.A. HARRIMAN X  Juncus 6cB     St r -92.6885   k5Po JUNCUS MARGINATUS VAR. MARGINATUS  POALES YU  Chiapas Yl  MARGINATUS +o2G@    uPo CHAMULA; CHAMULA; NEAR THE SCHOOLHOUSE OF TOH TIK, ALONG THE ROADTO CHENALHO 1524 R^     MEXICO F7Jg    1142501 ,5     B D. E. BREEDLOVE & PETER H. RAVEN var. Hof  
{"catalogNumber": "1142501", "order": "Poales", "family": "", "scientificName": "Juncus marginatus var. marginatus", "scientificNameAuthorship": "", "genus": "Juncus", "subgenus": "", "specificEpithet": "marginatus", "verbatimTaxonRank": "var.", "infraspecificEpithet": "", "identifiedBy": "N.A. Harriman", "recordedBy": "D. E. Breedlove & Peter H. Raven", "recordNumber": "", "verbatimEventDate": "1965-01-20", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "Chiapas", "county": "", "municipality": "", "locality": "Chamula; Chamula; near the schoolhouse of Toh Tik, along the roadto Chenalho", "decimalLatitude": "", "decimalLongitude": "-92.6885", "verbatimCoordinates": "", "minimumElevationInMeters": "1524", "maximumElevationInMeters": ""}