Triple

T19175929
Position Surface form Disambiguated ID Type / Status
Subject Nancy Holt E469436 entity
Predicate notableWork P4 FINISHED
Object Hydra’s Head
Hydra’s Head is an early land art sculpture by Nancy Holt that explores perception and the relationship between viewer, landscape, and constructed form.
 E1363641 NE FINISHED

How this triple was built (4 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: Hydra’s Head | Statement: [Nancy Holt, notableWork, Hydra’s Head]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Hydra’s Head
Context triple: [Nancy Holt, notableWork, Hydra’s Head]
  • A. Hydra
    Hydra is the largest and longest of the 88 modern constellations, representing a water serpent in the southern sky.
  • B. Hydra
    Hydra is a U.S. dollar–pegged stablecoin designed to maintain a stable value relative to the USD.
  • C. Hydra
    Hydra is a many-headed serpent-like monster from Greek mythology, famous for its regenerative heads and its defeat by the hero Heracles.
  • D. Hydra
    Hydra is a clandestine, authoritarian terrorist organization in the Marvel universe known for its infiltration of governments and S.H.I.E.L.D. and its recurring clashes with heroes like Captain America.
  • E. Hydra
    Hydra is a widely used network login cracker designed to perform fast, automated brute-force attacks against numerous protocols and services.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
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: Hydra’s Head
Triple: [Nancy Holt, notableWork, Hydra’s Head]
Generated description
Hydra’s Head is an early land art sculpture by Nancy Holt that explores perception and the relationship between viewer, landscape, and constructed form.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Hydra’s Head
Target entity description: Hydra’s Head is an early land art sculpture by Nancy Holt that explores perception and the relationship between viewer, landscape, and constructed form.
  • A. Hydra
    Hydra is a clandestine, authoritarian terrorist organization in the Marvel universe known for its infiltration of governments and S.H.I.E.L.D. and its recurring clashes with heroes like Captain America.
  • B. Hydra
    Hydra is a many-headed serpent-like monster from Greek mythology, famous for its regenerative heads and its defeat by the hero Heracles.
  • C. Hydra
    Hydra is the largest and longest of the 88 modern constellations, representing a water serpent in the southern sky.
  • D. Hydra
    Hydra is a U.S. dollar–pegged stablecoin designed to maintain a stable value relative to the USD.
  • E. Hydra
    Hydra is a widely used network login cracker designed to perform fast, automated brute-force attacks against numerous protocols and services.
  • F. None of above. chosen

Provenance (5 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_69d8dd09d5a081909ae43c286651ae5a completed April 10, 2026, 11:20 a.m.
NER Named-entity recognition batch_69e5f6181f0c8190b344072db0b7abbb completed April 20, 2026, 9:47 a.m.
NED1 Entity disambiguation (via context triple) batch_6a06f8b06478819089f91c1546e878bc completed May 15, 2026, 10:42 a.m.
NEDg Description generation batch_6a06fc7f1130819093828c1fe1218814 completed May 15, 2026, 10:59 a.m.
NED2 Entity disambiguation (via description) batch_6a06fcf7711c8190b54caf5f9a8312fd completed May 15, 2026, 11:01 a.m.
Created at: April 10, 2026, 12:06 p.m.