mate
Enable an agent to recognise a possible mating act, record its participants and evidence, and distinguish observed behaviour from inferred reproductive outcomes.
Research draft, second pass
A second pass drafted this model: the structure a model of this thing needs, and what is known about it in the world. The line under this one says how the second half was obtained - researched against sources, or recalled without web access, in which case nothing here was read anywhere and every claim is a lead to verify. Unreviewed either way.
recalled by Codex without web access - no source was read
Researched by: Codex
Purpose and description
Enable an agent to recognise a possible mating act, record its participants and evidence, and distinguish observed behaviour from inferred reproductive outcomes.
In chess, mate, or checkmate, is a position in which the player to move has a king under attack and no legal move that removes that attack, ending the game in defeat for that player.
It can be Classify an observation against a documented species-specific mating criterion.; Separate courtship, attempted mating and completed mating in an event record.; Reconstruct the observed sequence while marking gaps and uncertain boundaries.; Link an act to reproductive evidence without asserting an unsupported outcome.; Identify which additional observations could resolve uncertainty.; Check applicable observation and intervention constraints before recommending action..
Distinguishing features
The record concerns an occurrence of behaviour rather than an enduring partner relationship.
Recognition requires a species-appropriate behavioural criterion; proximity or courtship alone does not establish mating.
An attempt is distinguishable from a completed act using an explicit observation criterion.
Observed mating does not by itself establish fertilisation, pregnancy or offspring parentage.
The intended sense must be supported by registry provenance rather than inferred solely from the word mate.
Scope
+ Species-specific criteria for recognising a mating act
+ Participants and their roles in the observed interaction
+ Attempted, ongoing, completed and interrupted mating behaviour
+ Timing, setting and sequence of the interaction
+ Evidence connecting the act to reproductive material transfer or subsequent outcomes
- Mate as a friend, companion, partner or occupational role
- Maté as a plant, beverage or preparation practice
- Checkmate and other game-specific senses
- Courtship, mate selection and pair bonding except as context for a particular act
- Fertilisation, gestation and offspring development as independently modelled processes
- Population-level mating systems and breeding programmes
Characteristics
- Sense resolution
- provisional mating-act interpretation | confirmed mating-act interpretation | unresolved | different sense Prevents an ambiguous registry label from silently becoming a model of the wrong thing.
- Participant identity and taxon
- Links to participating organisms and identified or uncertain taxa Behavioural recognition and reproductive interpretation depend on the organisms involved.
- Recognition criterion
- Named, sourced behavioural criterion appropriate to the taxon and observation context Makes the distinction between mating, courtship and ambiguous contact reviewable.
- Act status
- suspected | attempted | ongoing | completed under stated criterion | interrupted | indeterminate Separates the progress of behaviour from reproductive success.
- Observed duration
- Seconds or minutes, with start and end criteria and any observation gaps Supports comparison without treating partial observation as the full act.
- Reproductive material transfer evidence
- observed | inferred | not detected | not assessed | not applicable under chosen definition Distinguishes visible behaviour from a potentially unobserved mechanism.
- Outcome attribution
- Links to independently evidenced reproductive outcomes, with attribution uncertainty Avoids assigning later outcomes to an act merely because it preceded them.
Also called
Where this came from
wikidata · CC0 1.0
Also registered as vr.tr.mate-food
Drafted structure
Bundle to layer to finding to question, as the second pass will find it: 5 bundles · 9 layers · 16 findings · 24 questions.
Mating sense and boundary Establishes which meaning of mate is intended and what counts as an instance.
The label is ambiguous and the ACT classification only provisionally supports an action interpretation.
Registry sense
Connects the proposed action sense to the originating registry evidence.
Intended mate sense
Record the mating-act interpretation as provisional until an originating definition or identifier resolves the label.
- Does the originating entry denote mating behaviour, a partner, a beverage or another sense? definition
- Which original identifier, description or classification supports the intended sense? provenance
Operational mating definition
Makes the taxon-dependent threshold for calling an interaction mating explicit.
Mating inclusion threshold
Record whether the adopted definition requires a particular behaviour, physical contact or reproductive material transfer.
- What observable event qualifies as mating for the organisms under study? definition
- Does the definition include external gamete release or indirect transfer, and where does it separate mating from spawning? boundary
Participants and interaction Records who participated and how their behaviour contributed to the act.
Participant roles cannot safely be inferred from a generic male-female pair template.
Participant resolution
Identifies organisms without assuming their sex, compatibility or reproductive role.
Identities and reproductive roles
Record participant identities, taxa and evidenced roles separately from assumptions based on appearance.
- Which organisms participated, and how certain are their identities and taxonomic assignments? measurement
- Which reproductive or behavioural roles are directly evidenced, and which remain inferred? provenance
Behavioural participation
Separates each participant's observable contribution to the interaction.
Initiation, response and disengagement
Describe initiation, response, avoidance and disengagement using explicit behavioural observations.
- What did each participant do before, during and at the end of the interaction? measurement
- Which observations distinguish participation, avoidance and forced contact without assigning unsupported intentions? boundary
Mating act sequence Describes the observable mechanics and temporal boundaries of the act.
A mating record needs to distinguish preliminary behaviour, attempts and completion under an explicit criterion.
Act segmentation
Defines how a continuous interaction is divided into mating events.
Start, end and repetition
Record event boundaries and the rule for separating repeated acts from one extended interaction.
- Which observed behaviours mark the start and end of this act? measurement
- When does renewed interaction count as another mating act rather than continuation? boundary
Mechanism and completion
Separates observed mechanics from claims about material transfer and completion.
Completion evidence
Record the criterion met by the observation and any unobserved steps that prevent stronger conclusions.
- What evidence supports attempted, completed or interrupted status under the adopted definition? measurement
- Was reproductive material transfer observed, inferred from behaviour or left unassessed? provenance
Outcomes and permitted follow-up Connects the act to later evidence and determines appropriate next steps.
Behavioural completion, reproductive success and authority to intervene require separate judgements.
Reproductive outcome linkage
Maintains the distinction between a mating observation and its possible consequences.
Outcome attribution limit
Link fertilisation or offspring records only with their own evidence and an explicit basis for attribution.
- What independent evidence establishes any reproductive outcome associated with this act? provenance
- Could other mating events or reproductive mechanisms explain the observed outcome? boundary
Observation and intervention
Relates unresolved mating evidence to context-specific follow-up and intervention authority.
Justified next step
Record what further observation would resolve uncertainty and which applicable constraints govern intervention.
- What additional observation would distinguish an attempted act from completion or confirm material transfer? action
- Which applicable permissions, welfare protocols or human consent and privacy requirements govern recording or intervention in this context? action
Evidence and external alignment What the world already says about this thing, gathered so the model can be checked against it.
A model that cannot be lined up against existing standards, identifiers and practice cannot be adopted by anyone who already uses them.
Reported evidence
Findings from the breadth pass, kept separate from the structural claims.
Check these first
Recalled without web access and unsourced; every item is a lead to verify.
- The registry supplies no sense: this answer provisionally interprets 'mate' as chess checkmate. The domain code alone does not establish that interpretation.
- The named kinds are conventional mating patterns, not an exhaustive or mutually exclusive classification.
- Confirm the registry's intended sense before publication; 'mate' also denotes a companion, reproductive partner, maritime role, and beverage.
- Which of these check these first hold for the sense of mate this model covers, and on what evidence? provenance
Kinds and varieties
Recalled without web access and unsourced; every item is a lead to verify.
- Back-rank mate
- Smothered mate
- Anastasia's mate
- Arabian mate
- Boden's mate
- Which of these kinds and varieties hold for the sense of mate this model covers, and on what evidence? provenance
Identifiers and schemes
Recalled without web access and unsourced; every item is a lead to verify.
- Standard Algebraic Notation - # - Appended to a move to indicate checkmate.
- Which of these identifiers and schemes hold for the sense of mate this model covers, and on what evidence? provenance
Standards and regulation
Recalled without web access and unsourced; every item is a lead to verify.
- FIDE Laws of Chess, issued by the International Chess Federation, define checkmate and its effect on the result.
- Which of these standards and regulation hold for the sense of mate this model covers, and on what evidence? provenance
Real-world use
Recalled without web access and unsourced; every item is a lead to verify.
- Determining a decisive result in a chess game.
- Teaching coordination of attacking pieces and restriction of king movement.
- Constructing and solving chess problems.
- Evaluating forced winning sequences in chess analysis.
- Which of these real-world use hold for the sense of mate this model covers, and on what evidence? provenance
Typical measurements
Recalled without web access and unsourced; every item is a lead to verify.
- Mating distance in a directmate problem - A positive integer specified by the problem, such as mate in two or mate in three. - moves by the mating side
- Which of these typical measurements hold for the sense of mate this model covers, and on what evidence? provenance
Failure modes and hazards
Recalled without web access and unsourced; every item is a lead to verify.
- Confusing stalemate with checkmate when the king is not under attack.
- Overlooking a legal capture, interposition, or king move that escapes check.
- Treating an apparent mating move as legal when it leaves the attacking side's own king in check.
- Confusing a threatened or forced future mate with checkmate already on the board.
- Which of these failure modes and hazards hold for the sense of mate this model covers, and on what evidence? provenance
Neighbouring kinds and how to tell them apart
Recalled without web access and unsourced; every item is a lead to verify.
- check - Check means the king is under attack; checkmate additionally requires that no legal escape exists.
- stalemate - The player to move has no legal move but is not in check.
- forced mate - A forced mate is an unavoidable future checkmate under correct play, rather than necessarily a checkmate in the current position.
- mating net - A mating net restricts the king and supports mating threats but does not by itself establish checkmate.
- Which of these neighbouring kinds and how to tell them apart hold for the sense of mate this model covers, and on what evidence? provenance
What the second pass must settle
- Does vr.tr.mate actually denote an act of mating, and what originating registry evidence resolves that ambiguity?
- Does an existing world model already own this action sense, requiring a registry link instead of a separate publication?
- Which authoritative definitions should govern the boundary between mating, copulation, spawning and indirect reproductive transfer?
- Should this entry cover human sexual behaviour, or does registry granularity assign that subject to a neighbouring model?
- Which taxon-specific observation standards support reliable distinctions between attempts, completion and reproductive outcomes?