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": ""}
ALNUS ACUMINATA SUBSP. GLABRATA &`_4   Betulaceae M @g   Fagales ^D  alnus +Mq n  mexico /|uMw  1262103 t`sF    (fernald) j.j.furl0w m R!   .?a charles l. gilly  ;P+ subsp.  1943-07-04 d   <@y^ glabrata  contact um herbarium Di[      MEXICO RwG!.    n&v-  3  
{"catalogNumber": "1262103", "order": "Fagales", "family": "Betulaceae", "scientificName": "Alnus acuminata subsp. glabrata", "scientificNameAuthorship": "(Fernald) J.J.Furlow", "genus": "Alnus", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "subsp.", "infraspecificEpithet": "glabrata", "identifiedBy": "", "recordedBy": "Charles L. Gilly", "recordNumber": "3", "verbatimEventDate": "1943-07-04", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "Mexico", "county": "", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}