Triple
T5530
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Chicago, Illinois, United States |
E108
|
entity |
| Predicate | hasInstitution |
P186
|
FINISHED |
| Object |
Adler Planetarium
Adler Planetarium is a major public museum and research institution dedicated to astronomy and space science, located on the shore of Lake Michigan in Chicago.
|
E5495
|
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: Adler Planetarium | Statement: [Chicago, Illinois, United States, hasInstitution, Adler Planetarium]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Adler Planetarium Context triple: [Chicago, Illinois, United States, hasInstitution, Adler Planetarium]
-
A.
Field Museum of Natural History
The Field Museum of Natural History is a major natural history museum in Chicago renowned for its extensive scientific collections, research, and exhibits on fossils, cultures, and biodiversity.
-
B.
Art Institute of Chicago
The Art Institute of Chicago is a major American art museum renowned for its extensive collection spanning centuries and its iconic Impressionist and modern works.
-
C.
Millennium Park
Millennium Park is a major public park and cultural attraction in downtown Chicago known for its modern art installations, architecture, and outdoor events.
-
D.
University City Science Center
The University City Science Center is a prominent urban research and technology innovation hub in Philadelphia that supports startups, academic partnerships, and commercialization of scientific advances.
-
E.
Navy Pier
Navy Pier is a historic lakefront entertainment and cultural destination in Chicago featuring attractions like rides, restaurants, theaters, and exhibition spaces along Lake Michigan.
- 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: Adler Planetarium Triple: [Chicago, Illinois, United States, hasInstitution, Adler Planetarium]
Generated description
Adler Planetarium is a major public museum and research institution dedicated to astronomy and space science, located on the shore of Lake Michigan in Chicago.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Adler Planetarium Target entity description: Adler Planetarium is a major public museum and research institution dedicated to astronomy and space science, located on the shore of Lake Michigan in Chicago.
-
A.
Field Museum of Natural History
The Field Museum of Natural History is a major natural history museum in Chicago renowned for its extensive scientific collections, research, and exhibits on fossils, cultures, and biodiversity.
-
B.
Art Institute of Chicago
The Art Institute of Chicago is a major American art museum renowned for its extensive collection spanning centuries and its iconic Impressionist and modern works.
-
C.
Millennium Park
Millennium Park is a major public park and cultural attraction in downtown Chicago known for its modern art installations, architecture, and outdoor events.
-
D.
University City Science Center
The University City Science Center is a prominent urban research and technology innovation hub in Philadelphia that supports startups, academic partnerships, and commercialization of scientific advances.
-
E.
Navy Pier
Navy Pier is a historic lakefront entertainment and cultural destination in Chicago featuring attractions like rides, restaurants, theaters, and exhibition spaces along Lake Michigan.
- 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_69a238d6b47881909e68288aed2fd858 |
completed | Feb. 28, 2026, 12:37 a.m. |
| NER | Named-entity recognition | batch_69a23ff0650c8190bea8724de0343e58 |
completed | Feb. 28, 2026, 1:08 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a25528aa18819088213f16547924ca |
completed | Feb. 28, 2026, 2:38 a.m. |
| NEDg | Description generation | batch_69a2569c52808190acb928405528d174 |
completed | Feb. 28, 2026, 2:44 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69a2575b51188190b8fce6ea4e424ce1 |
completed | Feb. 28, 2026, 2:47 a.m. |
Created at: Feb. 28, 2026, 12:40 a.m.