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": ""}
 papua new  guinea  @2 (     GG ? 1940-01-15  S6+ Morobe (ENGL.) NICOLSON   h8Z   21; x 1219    : 1-0997   hw shrub, vine; heigh of plant: tall; flower ? dull yellow    Amydrium magnificum     M Mary Strong Clemens  (- dan h. nicolson    .  araceae AMYDRIUM )|    magnificum V   
{"catalogNumber": "", "order": "", "family": "Araceae", "scientificName": "Amydrium magnificum", "scientificNameAuthorship": "(Engl.) Nicolson", "genus": "Amydrium", "subgenus": "", "specificEpithet": "magnificum", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Dan H. Nicolson", "recordedBy": "Mary Strong Clemens", "recordNumber": "10997", "verbatimEventDate": "1940-01-15", "habitat": "", "occurrenceRemarks": "shrub, vine; heigh of plant: tall; flower ? dull yellow", "associatedTaxa": "", "country": "Papua New Guinea", "stateProvince": "Morobe", "county": "", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "1219", "maximumElevationInMeters": ""}