Triple
T1051081
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Iquitos |
E22698
|
entity |
| Predicate | touristAttraction |
P530
|
FINISHED |
| Object |
Iron House (Casa de Fierro)
Iron House (Casa de Fierro) is a historic prefabricated iron building in Iquitos, Peru, attributed to designs by Gustave Eiffel and noted for its distinctive 19th-century architecture.
|
E120851
|
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: Iron House (Casa de Fierro) | Statement: [Iquitos, touristAttraction, Iron House (Casa de Fierro)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Iron House (Casa de Fierro) Context triple: [Iquitos, touristAttraction, Iron House (Casa de Fierro)]
-
A.
Iron Palace (Palacio de Hierro)
Iron Palace (Palacio de Hierro) is a historic iron-structured building in Orizaba, Veracruz, renowned for its distinctive architecture and role as a cultural and tourist landmark.
-
B.
The Iron Mistress
The Iron Mistress is a 1952 historical adventure film about the life of frontiersman Jim Bowie, noted for its swashbuckling action and romantic drama.
-
C.
House on Fire
House on Fire is a nonfiction book by William H. Foege recounting the global campaign to eradicate smallpox and his central role in that historic public health effort.
-
D.
Asylum Hill
Asylum Hill is a historic neighborhood in Hartford, Connecticut, known for its Victorian architecture, major insurance company headquarters, and cultural institutions.
-
E.
The Big House
The Big House is the massive on-campus football stadium at the University of Michigan in Ann Arbor, renowned as one of the largest stadiums in the world.
- 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: Iron House (Casa de Fierro) Triple: [Iquitos, touristAttraction, Iron House (Casa de Fierro)]
Generated description
Iron House (Casa de Fierro) is a historic prefabricated iron building in Iquitos, Peru, attributed to designs by Gustave Eiffel and noted for its distinctive 19th-century architecture.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Iron House (Casa de Fierro) Target entity description: Iron House (Casa de Fierro) is a historic prefabricated iron building in Iquitos, Peru, attributed to designs by Gustave Eiffel and noted for its distinctive 19th-century architecture.
-
A.
Iron Palace (Palacio de Hierro)
Iron Palace (Palacio de Hierro) is a historic iron-structured building in Orizaba, Veracruz, renowned for its distinctive architecture and role as a cultural and tourist landmark.
-
B.
The Iron Mistress
The Iron Mistress is a 1952 historical adventure film about the life of frontiersman Jim Bowie, noted for its swashbuckling action and romantic drama.
-
C.
House on Fire
House on Fire is a nonfiction book by William H. Foege recounting the global campaign to eradicate smallpox and his central role in that historic public health effort.
-
D.
Asylum Hill
Asylum Hill is a historic neighborhood in Hartford, Connecticut, known for its Victorian architecture, major insurance company headquarters, and cultural institutions.
-
E.
The Big House
The Big House is the massive on-campus football stadium at the University of Michigan in Ann Arbor, renowned as one of the largest stadiums in the world.
- 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_69a493da02e081908c13ff5e02a0fe7a |
completed | March 1, 2026, 7:30 p.m. |
| NER | Named-entity recognition | batch_69a4b8b40d50819091cb37a2236e82ee |
completed | March 1, 2026, 10:07 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ac3bcd3a4481908f7d9f13e3697fa9 |
completed | March 7, 2026, 2:53 p.m. |
| NEDg | Description generation | batch_69ac3c43baec819086ab5fce7f5b1137 |
completed | March 7, 2026, 2:54 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69ac3c9cc1ec819087df1f4c4efc5646 |
completed | March 7, 2026, 2:56 p.m. |
Created at: March 1, 2026, 7:42 p.m.