Triple

T9950774
Position Surface form Disambiguated ID Type / Status
Subject Peru–Chile border E195322 entity
Predicate westernTerminus P388 FINISHED
Object Punto Concordia (disputed designation)
Punto Concordia is a coastal point near the Pacific Ocean that is at the center of a territorial and maritime boundary dispute between Peru and Chile over the exact location of their shared border’s endpoint.
 E830064 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: Punto Concordia (disputed designation) | Statement: [Peru–Chile border, westernTerminus, Punto Concordia (disputed designation)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Punto Concordia (disputed designation)
Context triple: [Peru–Chile border, westernTerminus, Punto Concordia (disputed designation)]
  • A. Badaguan
    Badaguan is a scenic coastal area in Qingdao famous for its tree-lined streets, historic European-style villas, and popular seaside promenades.
  • B. Ponteareas
    Ponteareas is a municipality in the province of Pontevedra in Galicia, northwestern Spain, known for its traditional Corpus Christi flower carpets.
  • C. Baros military area
    Baros military area is a military installation located in Cimahi, Indonesia, serving as one of the key army facilities in the region.
  • D. Boitsfort
    Boitsfort is a locality in the Brussels-Capital Region of Belgium, known for its residential character and proximity to the Sonian Forest.
  • E. Pangallo
    Pangallo is an Italian-origin surname borne by individuals such as American politician Dominick Pangallo.
  • 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: Punto Concordia (disputed designation)
Triple: [Peru–Chile border, westernTerminus, Punto Concordia (disputed designation)]
Generated description
Punto Concordia is a coastal point near the Pacific Ocean that is at the center of a territorial and maritime boundary dispute between Peru and Chile over the exact location of their shared border’s endpoint.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Punto Concordia (disputed designation)
Target entity description: Punto Concordia is a coastal point near the Pacific Ocean that is at the center of a territorial and maritime boundary dispute between Peru and Chile over the exact location of their shared border’s endpoint.
  • A. Badaguan
    Badaguan is a scenic coastal area in Qingdao famous for its tree-lined streets, historic European-style villas, and popular seaside promenades.
  • B. Ponteareas
    Ponteareas is a municipality in the province of Pontevedra in Galicia, northwestern Spain, known for its traditional Corpus Christi flower carpets.
  • C. Baros military area
    Baros military area is a military installation located in Cimahi, Indonesia, serving as one of the key army facilities in the region.
  • D. Boitsfort
    Boitsfort is a locality in the Brussels-Capital Region of Belgium, known for its residential character and proximity to the Sonian Forest.
  • E. Pangallo
    Pangallo is an Italian-origin surname borne by individuals such as American politician Dominick Pangallo.
  • 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_69ca82e96a108190932bd1fc4acd73a0 completed March 30, 2026, 2:04 p.m.
NER Named-entity recognition batch_69cdb65b83ac8190af6bd8c918ffb69f completed April 2, 2026, 12:20 a.m.
NED1 Entity disambiguation (via context triple) batch_69d22933d26c8190937e4cbdbd8209dc completed April 5, 2026, 9:19 a.m.
NEDg Description generation batch_69d229a1abe08190bf28abfc69ce2d64 completed April 5, 2026, 9:21 a.m.
NED2 Entity disambiguation (via description) batch_69d22a3b87c08190b486eb221bec3465 completed April 5, 2026, 9:24 a.m.
Created at: March 30, 2026, 8:45 p.m.