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": ""}
    E mexico   nx7 Contact UM Herbarium   V^ POACEAE     1130955     #Q$ (LAM.) A.S. HITCHC.       >; 2359 sporobolus <H      g j. reeder & c. reeder  PYRAMIDATUS Kd N  Sporobolus pyramidatus wyI 
{"catalogNumber": "1130955", "order": "", "family": "Poaceae", "scientificName": "Sporobolus pyramidatus", "scientificNameAuthorship": "(Lam.) A.S. Hitchc.", "genus": "Sporobolus", "subgenus": "", "specificEpithet": "pyramidatus", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "J. Reeder & C. Reeder", "recordNumber": "2359", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "", "county": "", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}