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": ""}
 (A  MARLIEREA VICINA   =i# MT. AYANGANNA - UPPER MAZARUNI RIVER BASIN       Marlierea +Glr7      .9$c Mc Vaugh 45172 G  mixed evergreen forest between first and second cliffs along E side &    0+((H Tree t0 7 m, 2 dm base diam, young leaves and twigs rusty t0mentose beeath; leaves somewhat brittle, dark green above, lighter beneath; inflorescence and calyx rusty tomentose, petals and stamens white; fre`quent   7Q Gyana myrtales Z;  vicina >@vu?  1109450 ^MLs~  myrtaceae Fj  S.S. TILLETT et   @u 1960-08-07 
{"catalogNumber": "1109450", "order": "Myrtales", "family": "Myrtaceae", "scientificName": "Marlierea vicina", "scientificNameAuthorship": "Mc Vaugh", "genus": "Marlierea", "subgenus": "", "specificEpithet": "vicina", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "S.S. Tillett", "recordNumber": "45172", "verbatimEventDate": "1960-08-07", "habitat": "mixed evergreen forest between first and second cliffs along NE side", "occurrenceRemarks": "Tree to 7 m, 2 dm base diam, young leaves and twigs rusty tomentose beneath; leaves somewhat brittle, dark green above, lighter beneath; inflorescence and calyx rusty tomentose, petals and stamens white; frequent", "associatedTaxa": "", "country": "Guyana", "stateProvince": "", "county": "", "municipality": "", "locality": "Mt. Ayanganna - Upper Mazaruni River Basin", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}