Triple

T21460085
Position Surface form Disambiguated ID Type / Status
Subject Cartagena de Indias defensive system E529445 entity
Predicate hasPart P35 FINISHED
Object Bastion of La Puerta de San Sebastián
The Bastion of La Puerta de San Sebastián is a historic coastal fortification in Cartagena de Indias, Colombia, built during the colonial era to protect the walled city from maritime attacks.
 E1487035 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: Bastion of La Puerta de San Sebastián | Statement: [Cartagena de Indias defensive system, hasPart, Bastion of La Puerta de San Sebastián]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Bastion of La Puerta de San Sebastián
Context triple: [Cartagena de Indias defensive system, hasPart, Bastion of La Puerta de San Sebastián]
  • A. Castillo de San Sebastián de la Cruz
    Castillo de San Sebastián de la Cruz is a historic coastal fortification, likely built for the defense of a nearby harbor or settlement, notable for its military architecture and strategic seaside location.
  • B. Fortress of Santiago
    The Fortress of Santiago is a historic Spanish colonial citadel in Manila, Philippines, that served as a key military stronghold and political prison during centuries of foreign conflicts and occupation.
  • C. Puerta de los Leones
    Puerta de los Leones is an ornate Gothic portal of Toledo Cathedral in Spain, notable for its elaborate sculptural decoration and historical significance.
  • D. Porte d’Espagne
    Porte d’Espagne is a historic fortified city gate in the medieval walled town of Villefranche-de-Conflent in southern France.
  • E. Santa Llúcia bastion
    Santa Llúcia bastion is a historic defensive fortification forming part of the Renaissance-era walls of Dalt Vila in Ibiza, Spain.
  • 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: Bastion of La Puerta de San Sebastián
Triple: [Cartagena de Indias defensive system, hasPart, Bastion of La Puerta de San Sebastián]
Generated description
The Bastion of La Puerta de San Sebastián is a historic coastal fortification in Cartagena de Indias, Colombia, built during the colonial era to protect the walled city from maritime attacks.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Bastion of La Puerta de San Sebastián
Target entity description: The Bastion of La Puerta de San Sebastián is a historic coastal fortification in Cartagena de Indias, Colombia, built during the colonial era to protect the walled city from maritime attacks.
  • A. Castillo de San Sebastián de la Cruz
    Castillo de San Sebastián de la Cruz is a historic coastal fortification, likely built for the defense of a nearby harbor or settlement, notable for its military architecture and strategic seaside location.
  • B. Fortress of Santiago
    The Fortress of Santiago is a historic Spanish colonial citadel in Manila, Philippines, that served as a key military stronghold and political prison during centuries of foreign conflicts and occupation.
  • C. Puerta de los Leones
    Puerta de los Leones is an ornate Gothic portal of Toledo Cathedral in Spain, notable for its elaborate sculptural decoration and historical significance.
  • D. Porte d’Espagne
    Porte d’Espagne is a historic fortified city gate in the medieval walled town of Villefranche-de-Conflent in southern France.
  • E. Santa Llúcia bastion
    Santa Llúcia bastion is a historic defensive fortification forming part of the Renaissance-era walls of Dalt Vila in Ibiza, Spain.
  • 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_69e0c458133481908ae8b41a12c4edec completed April 16, 2026, 11:13 a.m.
NER Named-entity recognition batch_69e9e9ee10ec8190a606aa64001af35e completed April 23, 2026, 9:44 a.m.
NED1 Entity disambiguation (via context triple) batch_6a09cfee56d881909e43099ba5586b3f completed May 17, 2026, 2:25 p.m.
NEDg Description generation batch_6a09de517bd48190b29a5712f951a62a completed May 17, 2026, 3:27 p.m.
NED2 Entity disambiguation (via description) batch_6a09deee2a148190838b82083784dcd3 completed May 17, 2026, 3:29 p.m.
Created at: April 16, 2026, 6:09 p.m.