Triple
T130880
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Memphis, Tennessee |
E2650
|
entity |
| Predicate | hasLandmark |
P105
|
FINISHED |
| Object |
Memphis Pyramid
The Memphis Pyramid is a massive, glass-sided pyramid-shaped building on the Mississippi River that has served as an arena and now houses a Bass Pro Shops megastore and entertainment complex.
|
E21369
|
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: Memphis Pyramid | Statement: [Memphis, Tennessee, hasLandmark, Memphis Pyramid]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Memphis Pyramid Context triple: [Memphis, Tennessee, hasLandmark, Memphis Pyramid]
-
A.
Knoxville Civic Auditorium and Coliseum
The Knoxville Civic Auditorium and Coliseum is a multi-purpose entertainment and sports complex in downtown Knoxville that hosts concerts, sporting events, and large community gatherings.
-
B.
Knoxville Convention Center
The Knoxville Convention Center is a major modern event and exhibition facility in downtown Knoxville, Tennessee, hosting conferences, trade shows, and community events.
-
C.
Cable Dahmer Arena
Cable Dahmer Arena is a multi-purpose indoor venue in Independence, Missouri, hosting professional sports events, concerts, and other large-scale entertainment activities.
-
D.
Manchester Central Convention Complex
Manchester Central Convention Complex is a major exhibition and conference centre in Manchester, England, housed in a converted former railway station and hosting large-scale national and international events.
-
E.
Hannibal Riverfront
Hannibal Riverfront is a historic waterfront district along the Mississippi River in Hannibal, Missouri, known for its scenic views, riverboat excursions, and connections to Mark Twain–themed attractions.
- 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: Memphis Pyramid Triple: [Memphis, Tennessee, hasLandmark, Memphis Pyramid]
Generated description
The Memphis Pyramid is a massive, glass-sided pyramid-shaped building on the Mississippi River that has served as an arena and now houses a Bass Pro Shops megastore and entertainment complex.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Memphis Pyramid Target entity description: The Memphis Pyramid is a massive, glass-sided pyramid-shaped building on the Mississippi River that has served as an arena and now houses a Bass Pro Shops megastore and entertainment complex.
-
A.
Knoxville Civic Auditorium and Coliseum
The Knoxville Civic Auditorium and Coliseum is a multi-purpose entertainment and sports complex in downtown Knoxville that hosts concerts, sporting events, and large community gatherings.
-
B.
Knoxville Convention Center
The Knoxville Convention Center is a major modern event and exhibition facility in downtown Knoxville, Tennessee, hosting conferences, trade shows, and community events.
-
C.
Cable Dahmer Arena
Cable Dahmer Arena is a multi-purpose indoor venue in Independence, Missouri, hosting professional sports events, concerts, and other large-scale entertainment activities.
-
D.
Manchester Central Convention Complex
Manchester Central Convention Complex is a major exhibition and conference centre in Manchester, England, housed in a converted former railway station and hosting large-scale national and international events.
-
E.
Hannibal Riverfront
Hannibal Riverfront is a historic waterfront district along the Mississippi River in Hannibal, Missouri, known for its scenic views, riverboat excursions, and connections to Mark Twain–themed attractions.
- 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_69a2520c0f3481908b0ed054a2fca8d0 |
completed | Feb. 28, 2026, 2:25 a.m. |
| NER | Named-entity recognition | batch_69a25785ad5c819097c00f31719fea7e |
completed | Feb. 28, 2026, 2:48 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a2e3bd8ee88190a708c0aa20b3c7d7 |
completed | Feb. 28, 2026, 12:46 p.m. |
| NEDg | Description generation | batch_69a2e4a237e88190bc4393c308c315b5 |
completed | Feb. 28, 2026, 12:50 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69a2e51d4394819099303040d072b165 |
completed | Feb. 28, 2026, 12:52 p.m. |
Created at: Feb. 28, 2026, 2:30 a.m.