Triple

T9523440
Position Surface form Disambiguated ID Type / Status
Subject Cascais E229699 entity
Predicate hasLandmark P105 FINISHED
Object Boca do Inferno
Boca do Inferno is a dramatic seaside cliff formation and blowhole on the Atlantic coast near Cascais, Portugal, known for its powerful waves and scenic views.
 E804013 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: Boca do Inferno | Statement: [Cascais, hasLandmark, Boca do Inferno]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Boca do Inferno
Context triple: [Cascais, hasLandmark, Boca do Inferno]
  • A. Door to Hell
    Door to Hell is a continuously burning natural gas crater in Turkmenistan’s Karakum Desert, famous for its dramatic flames and eerie, hellish appearance.
  • B. Hell’s Gates
    Hell’s Gates is a dramatic coastal headland in Noosa National Park known for its steep cliffs, ocean views, and popular walking tracks.
  • C. El Infiernito
    El Infiernito is a pre-Columbian Muisca archaeological site in Colombia, known for its stone monoliths aligned with astronomical events and its role as a ceremonial and ritual center.
  • D. This Hell
    "This Hell" is a 2022 pop-rock single by Rina Sawayama that blends country-inspired guitar riffs with sharp, campy lyrics critiquing media sensationalism and queerphobia.
  • E. Quema del Diablo
    Quema del Diablo is a traditional ritual celebration in which effigies of the devil are burned to symbolically cleanse and purify a community ahead of major festivities.
  • 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: Boca do Inferno
Triple: [Cascais, hasLandmark, Boca do Inferno]
Generated description
Boca do Inferno is a dramatic seaside cliff formation and blowhole on the Atlantic coast near Cascais, Portugal, known for its powerful waves and scenic views.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Boca do Inferno
Target entity description: Boca do Inferno is a dramatic seaside cliff formation and blowhole on the Atlantic coast near Cascais, Portugal, known for its powerful waves and scenic views.
  • A. Door to Hell
    Door to Hell is a continuously burning natural gas crater in Turkmenistan’s Karakum Desert, famous for its dramatic flames and eerie, hellish appearance.
  • B. Hell’s Gates
    Hell’s Gates is a dramatic coastal headland in Noosa National Park known for its steep cliffs, ocean views, and popular walking tracks.
  • C. El Infiernito
    El Infiernito is a pre-Columbian Muisca archaeological site in Colombia, known for its stone monoliths aligned with astronomical events and its role as a ceremonial and ritual center.
  • D. This Hell
    "This Hell" is a 2022 pop-rock single by Rina Sawayama that blends country-inspired guitar riffs with sharp, campy lyrics critiquing media sensationalism and queerphobia.
  • E. Quema del Diablo
    Quema del Diablo is a traditional ritual celebration in which effigies of the devil are burned to symbolically cleanse and purify a community ahead of major festivities.
  • 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_69ca847870a881909d8d751a7d29da39 completed March 30, 2026, 2:11 p.m.
NER Named-entity recognition batch_69cd9898e0b48190a3e3f0f1616d5055 completed April 1, 2026, 10:13 p.m.
NED1 Entity disambiguation (via context triple) batch_69d13a61fbd08190bb68ffe29da3a34a completed April 4, 2026, 4:20 p.m.
NEDg Description generation batch_69d13c0344388190aefc18936b17b9f0 completed April 4, 2026, 4:27 p.m.
NED2 Entity disambiguation (via description) batch_69d13c7b2954819096a276e083d4fed1 completed April 4, 2026, 4:29 p.m.
Created at: March 30, 2026, 7:59 p.m.