Triple
T18866623
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Memphis Area Transit Authority |
E461454
|
entity |
| Predicate | shortName |
P43
|
FINISHED |
| Object | MATA |
—
|
NE NERFINISHED |
How this triple was built (3 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: MATA | Statement: [Memphis Area Transit Authority, shortName, MATA]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: MATA Context triple: [Memphis Area Transit Authority, shortName, MATA]
-
A.
NaMATA
NaMATA is the metropolitan transport authority responsible for planning and coordinating public transport systems in the Nairobi metropolitan area.
-
B.
Mataf
Mataf is the open circular area surrounding the Kaaba in Mecca where pilgrims perform the ritual of tawaf by circumambulating the sacred structure.
-
C.
MATE
MATE is a lightweight, traditional-style desktop environment for Unix-like operating systems, derived from GNOME 2 and focused on simplicity and low resource usage.
-
D.
Matatā
Matatā is a small coastal township in New Zealand’s Bay of Plenty region, known for its strong Māori heritage and community ties.
-
E.
MAT
MAT is the commonly used abbreviation for the Moscow Art Theatre, a historic and influential Russian theatre company renowned for its pioneering work in modern drama and acting techniques.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: MATA Target entity description: MATA is the public transportation agency serving the Memphis, Tennessee metropolitan area, operating bus, trolley, and paratransit services.
-
A.
NaMATA
NaMATA is the metropolitan transport authority responsible for planning and coordinating public transport systems in the Nairobi metropolitan area.
-
B.
Mataf
Mataf is the open circular area surrounding the Kaaba in Mecca where pilgrims perform the ritual of tawaf by circumambulating the sacred structure.
-
C.
MATE
MATE is a lightweight, traditional-style desktop environment for Unix-like operating systems, derived from GNOME 2 and focused on simplicity and low resource usage.
-
D.
Matatā
Matatā is a small coastal township in New Zealand’s Bay of Plenty region, known for its strong Māori heritage and community ties.
-
E.
MAT
MAT is the commonly used abbreviation for the Moscow Art Theatre, a historic and influential Russian theatre company renowned for its pioneering work in modern drama and acting techniques.
- F. None of above. chosen
Provenance (2 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_69d8dcfb7b9c8190854e7b171b98ea2e |
completed | April 10, 2026, 11:20 a.m. |
| NER | Named-entity recognition | batch_69e5c2a617548190be6044bf2c3de6d0 |
completed | April 20, 2026, 6:07 a.m. |
Created at: April 10, 2026, 11:57 a.m.