Triple

T28717182

Position	Surface form	Disambiguated ID	Type / Status
Subject	Ares III crew	`E729990`	entity
Predicate	missionSiteOnMars	`P60056`	FINISHED
Object	Acidalia Planitia Acidalia Planitia is a large, low-lying plain in Mars’s northern hemisphere, popularly known as the primary setting of Andy Weir’s novel and the film adaptation "The Martian."	`E1834695`	NE FINISHED

How this triple was built (3 steps)

Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.

NER Named-entity recognition gpt-5-mini

Instruction

Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).

Input

Phrase: Acidalia Planitia | Statement: [Ares III crew, missionSiteOnMars, Acidalia Planitia]

NEDg Description generation gpt-5.1

Instruction

Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"

Input

Entity: Acidalia Planitia
Triple: [Ares III crew, missionSiteOnMars, Acidalia Planitia]

Generated description

Acidalia Planitia is a large, low-lying plain in Mars’s northern hemisphere, popularly known as the primary setting of Andy Weir’s novel and the film adaptation "The Martian."

PD Predicate disambiguation gpt-5-mini-2025-08-07

Target predicate: missionSiteOnMars
Context triple: [Ares III crew, missionSiteOnMars, Acidalia Planitia]

A. firstLandingSite
Indicates the location where an entity initially arrives, lands, or touches down before any subsequent movements or landings.
B. targetRegionOnMars chosen
Indicates that an entity designates or is associated with a specific geographic region located on the planet Mars.
C. wasLandingSiteIn
Indicates that a specific landing event occurred at or within the location denoted by the related entity.
D. lunarLandingSiteDetail
Indicates the specific characteristics or contextual information associated with a lunar landing site.
E. positionOnPerseverance
Indicates that one entity occupies a specific physical location or mounting point on the Perseverance rover.
F. None of above.

Provenance (6 batches)

The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.

Step	Stage	Batch ID	Status	When
creating	Elicitation	`batch_69f043e7d5a4819094b18aca10b1e024`	completed	April 28, 2026, 5:21 a.m.
NER	Named-entity recognition	`batch_69f676f968d08190a4adba0439b438c9`	completed	May 2, 2026, 10:13 p.m.
NED1	Entity disambiguation (via context triple)	`batch_6a24a24ce9008190a4bada87fd8221d5`	completed	June 6, 2026, 10:42 p.m.
NEDg	Description generation	`batch_6a24a638e30881908d94bc85bfb4b3a4`	completed	June 6, 2026, 10:59 p.m.
NED2	Entity disambiguation (via description)	`batch_6a24b191b75c8190842a72cd498304fe`	completed	June 6, 2026, 11:47 p.m.
PD	Predicate disambiguation	`batch_69f675ff62c48190a634bbb8896973b9`	completed	May 2, 2026, 10:09 p.m.

Created at: April 28, 2026, 5:51 a.m.