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targets
: listing of unique target names
Column |
Content |
target_id |
unique target id: target_name + '-' + mission |
target_name |
target name (each word capitalized, underscores between words) |
mission |
mission to which this target belongs ("mpf", "phx", "spirit", "opportunity", or "msl") |
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aliases
: mapping of target names as they appear in documents to a canonical name, to allow unification of results for all naming variants of a given target.
Column |
Content |
target_name |
target name (each word capitalized, underscores between words) |
canonical_name |
canonical target name (spelling corrected) |
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components
: canonical listing of unique component names
Column |
Content |
component_name |
canonical component name (each word capitalized) |
component_label |
"Element" or "Mineral" |
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properties
: canonical listing of unique property names
Column |
Content |
property_name |
canonical property name (all lower case, spaces between words) |
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documents
: each document in the collection
Column |
Content |
doc_id |
id of source document: consists of year + '_' + abstract id |
abstract |
abstract id (integer) |
title |
title |
authors |
authors (currently all one string) |
primary_author |
primary author name |
affiliations |
author affiliations (currently all one string) |
year |
year of publication |
venue |
publication venue, for citation (e.g., "Lunar and Planetary Science Conference, Abstract #2591") |
doc_url |
source URL (e.g., PDF) |
content |
raw text |
reviewer |
name of reviewer, or empty if not reviewed |
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contains
: table linking targets to components
Column |
Content |
target_id |
unique target id: target_name + '-' + mission |
component_name |
canonical component name |
target_sentence_id |
sentence identifier: consists of doc_id + '-' + sentence_number; locates the target |
component_sentence_id |
sentence identifier: consists of doc_id + '-' + sentence_number; locates the component |
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has_property
: table linking targets to properties
Column |
Content |
target_id |
unique target id: target_name + '-' + mission |
property_name |
canonical property name |
target_sentence_id |
sentence identifier: consists of doc_id + '-' + sentence_number; locates the target |
property_sentence_id |
sentence identifier: consists of doc_id + '-' + sentence_number; locates the property |
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mentions
: table linking targets to sentences in which they appear
Column |
Content |
target_id |
unique target id: target_name + '-' + mission |
sentence_id |
sentence identifier: consists of doc_id + '-' + sentence_number |
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sentences
: table of sentences used by contains
and mentions
Column |
Content |
doc_id |
id of source document: consists of year + '_' + abstract id |
sentence_id |
sentence identifier: consists of doc_id + '-' + sentence_number |
sentence |
text of the sentence |