Triple
T339768
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Grassy Knoll |
E6806
|
entity |
| Predicate | hasNearbyMuseum |
P3449
|
FINISHED |
| Object |
The Sixth Floor Museum at Dealey Plaza
The Sixth Floor Museum at Dealey Plaza is a Dallas museum dedicated to documenting the life, death, and legacy of President John F. Kennedy, located in the former Texas School Book Depository overlooking Dealey Plaza.
|
E45397
|
NE FINISHED |
How this triple was built (5 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: The Sixth Floor Museum at Dealey Plaza | Statement: [Grassy Knoll, hasNearbyMuseum, The Sixth Floor Museum at Dealey Plaza]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: The Sixth Floor Museum at Dealey Plaza Context triple: [Grassy Knoll, hasNearbyMuseum, The Sixth Floor Museum at Dealey Plaza]
-
A.
Reunion Tower
Reunion Tower is a distinctive, geodesic-domed observation tower and popular tourist attraction that prominently features in the Dallas skyline.
-
B.
Meadows Museum
Meadows Museum is an art museum in Dallas, Texas, renowned for its extensive collection of Spanish art spanning from the Middle Ages to the present.
-
C.
Dallas Museum of Art
The Dallas Museum of Art is a major art museum in downtown Dallas known for its extensive global art collection spanning thousands of years and its prominent role in the city’s Arts District.
-
D.
Texas African American History Memorial
The Texas African American History Memorial is a public monument on the grounds of the Texas State Capitol in Austin that commemorates the history, struggles, and contributions of African Americans in Texas.
-
E.
Nasher Sculpture Center
The Nasher Sculpture Center is a renowned museum in downtown Dallas dedicated to modern and contemporary sculpture, featuring an extensive collection and outdoor sculpture garden.
- 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: The Sixth Floor Museum at Dealey Plaza Triple: [Grassy Knoll, hasNearbyMuseum, The Sixth Floor Museum at Dealey Plaza]
Generated description
The Sixth Floor Museum at Dealey Plaza is a Dallas museum dedicated to documenting the life, death, and legacy of President John F. Kennedy, located in the former Texas School Book Depository overlooking Dealey Plaza.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: The Sixth Floor Museum at Dealey Plaza Target entity description: The Sixth Floor Museum at Dealey Plaza is a Dallas museum dedicated to documenting the life, death, and legacy of President John F. Kennedy, located in the former Texas School Book Depository overlooking Dealey Plaza.
-
A.
Reunion Tower
Reunion Tower is a distinctive, geodesic-domed observation tower and popular tourist attraction that prominently features in the Dallas skyline.
-
B.
Meadows Museum
Meadows Museum is an art museum in Dallas, Texas, renowned for its extensive collection of Spanish art spanning from the Middle Ages to the present.
-
C.
Dallas Museum of Art
The Dallas Museum of Art is a major art museum in downtown Dallas known for its extensive global art collection spanning thousands of years and its prominent role in the city’s Arts District.
-
D.
Texas African American History Memorial
The Texas African American History Memorial is a public monument on the grounds of the Texas State Capitol in Austin that commemorates the history, struggles, and contributions of African Americans in Texas.
-
E.
Nasher Sculpture Center
The Nasher Sculpture Center is a renowned museum in downtown Dallas dedicated to modern and contemporary sculpture, featuring an extensive collection and outdoor sculpture garden.
- F. None of above. chosen
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: hasNearbyMuseum Context triple: [Grassy Knoll, hasNearbyMuseum, The Sixth Floor Museum at Dealey Plaza]
-
A.
museumAt
Indicates that an entity (such as an exhibit, artifact, or event) is located at or associated with a particular museum.
-
B.
museumCity
Indicates the city in which a given museum is located.
-
C.
hasAttractionNearby
chosen
Indicates that one entity is located close to another entity that serves as an attraction or point of interest.
-
D.
hasMuseumType
Indicates that an entity is classified as a museum of a specific type or category.
-
E.
majorMuseum
Indicates that a museum holds significant importance or prominence, typically due to its size, collections, reputation, or cultural impact.
- F. None of above.
Provenance (6 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_69a2e7951ba08190960e90823b5078f3 |
completed | Feb. 28, 2026, 1:03 p.m. |
| NER | Named-entity recognition | batch_69a2eae4fcc08190bd4c2bf0149c8b50 |
completed | Feb. 28, 2026, 1:17 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a3e0139e108190b2978216a4bc0a3e |
completed | March 1, 2026, 6:43 a.m. |
| NEDg | Description generation | batch_69a3e1120c1481908c55b2390f322c53 |
completed | March 1, 2026, 6:47 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69a3e1e50c548190b65e9e7ef76e1dcd |
completed | March 1, 2026, 6:51 a.m. |
| PD | Predicate disambiguation | batch_69a2e95067e88190a914a1c1d0283dfc |
completed | Feb. 28, 2026, 1:10 p.m. |
Created at: Feb. 28, 2026, 1:08 p.m.