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": ""}
CONTACT UM HERBARIUM wXE     |  MARGERY C. CARLSON  1286442 sP7v     `Ee` PHYLLANTHUS      1*K mexico phyllanthus glaucescens ;   GLAUCESCENS =   2006 ()Wn    $q chiapas    Phyllanthaceae      1949-04-06 ni 8g 
{"catalogNumber": "1286442", "order": "", "family": "Phyllanthaceae", "scientificName": "Phyllanthus glaucescens", "scientificNameAuthorship": "", "genus": "Phyllanthus", "subgenus": "", "specificEpithet": "glaucescens", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Margery C. Carlson", "recordNumber": "2006", "verbatimEventDate": "1949-04-06", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "Chiapas", "county": "", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}