Triple

T24176479

Position	Surface form	Disambiguated ID	Type / Status
Subject	Endurance Expedition	`E599295`	entity
Predicate	expeditionBiologist	`P24306`	FINISHED
Object	Robert Clark Robert Clark was the biologist on Sir Ernest Shackleton’s Imperial Trans-Antarctic “Endurance” Expedition, responsible for conducting scientific observations and collecting biological specimens in the Antarctic.	`E1619970`	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: Robert Clark | Statement: [Endurance Expedition, expeditionBiologist, Robert Clark]

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: Robert Clark
Triple: [Endurance Expedition, expeditionBiologist, Robert Clark]

Generated description

Robert Clark was the biologist on Sir Ernest Shackleton’s Imperial Trans-Antarctic “Endurance” Expedition, responsible for conducting scientific observations and collecting biological specimens in the Antarctic.

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

Target predicate: expeditionBiologist
Context triple: [Endurance Expedition, expeditionBiologist, Robert Clark]

A. expeditionMemberOf
Indicates that an entity participates as a member in a specific expedition.
B. expeditionCompletedBy
Indicates that a specific expedition has been successfully carried out and finished by a particular agent or group.
C. expeditionPatron
Indicates that an entity financially supports or sponsors an expedition or exploratory venture.
D. discoveryExpedition
Indicates an expedition undertaken with the purpose of exploring or discovering new places, phenomena, or information.
E. roleInExpedition chosen
Indicates the specific function, duty, or position an entity holds within the context of a particular expedition.
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_69e288cca05481908faeb1563711114a`	completed	April 17, 2026, 7:23 p.m.
NER	Named-entity recognition	`batch_69f27c9ddfcc819096697a844b300cce`	completed	April 29, 2026, 9:48 p.m.
NED1	Entity disambiguation (via context triple)	`batch_6a0fad4119c4819084b2e7c1c7120f96`	completed	May 22, 2026, 1:11 a.m.
NEDg	Description generation	`batch_6a0fae2e5188819084da9d0a77697c72`	completed	May 22, 2026, 1:15 a.m.
NED2	Entity disambiguation (via description)	`batch_6a0faecda22881909d9617138ceca0d9`	completed	May 22, 2026, 1:18 a.m.
PD	Predicate disambiguation	`batch_69f1c42f942c8190b103ff29a60fef34`	completed	April 29, 2026, 8:41 a.m.

Created at: April 17, 2026, 11:34 p.m.