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": ""}
    XkJ^ sipaliwini       -56.8777778 5Y7   &yEcQ 1667853    Lanj. iD          1977-06-14 73%d   Thin vine growing over shrubs; leaves deeply cordate, blade with small marginal teeth and 2 prominent glands at base, petiles 4-5 cm long J 
{"catalogNumber": "1667853", "order": "", "family": "", "scientificName": "", "scientificNameAuthorship": "Lanj.", "genus": "", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "", "verbatimEventDate": "1977-06-14", "habitat": "", "occurrenceRemarks": "Thin vine growing over shrubs; leaves deeply cordate, blade with small marginal teeth and 2 prominent glands at base, petiles 4-5 cm long", "associatedTaxa": "", "country": "", "stateProvince": "Sipaliwini", "county": "", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "-56.8777778", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}