Triple
T3209633
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Tuscaloosa, Alabama |
E67247
|
entity |
| Predicate | partOfMetropolitanArea |
P294
|
FINISHED |
| Object |
Tuscaloosa metropolitan area
The Tuscaloosa metropolitan area is a regional urban and economic hub in west-central Alabama centered on the city of Tuscaloosa and its surrounding communities.
|
E338645
|
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: Tuscaloosa metropolitan area | Statement: [Tuscaloosa, Alabama, partOfMetropolitanArea, Tuscaloosa metropolitan area]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Tuscaloosa metropolitan area Context triple: [Tuscaloosa, Alabama, partOfMetropolitanArea, Tuscaloosa metropolitan area]
-
A.
Tuscaloosa, Alabama
Tuscaloosa, Alabama is a city in western Alabama known as the home of the University of Alabama and a regional center for education, healthcare, and industry.
-
B.
Montgomery metropolitan area
The Montgomery metropolitan area is a regional urban hub in central Alabama centered on the city of Montgomery and its surrounding communities.
-
C.
Auburn-Opelika metropolitan area
The Auburn-Opelika metropolitan area is a regional urban hub in eastern Alabama centered on the cities of Auburn and Opelika, known for Auburn University and its growing economy and population.
-
D.
Huntsville metropolitan area
The Huntsville metropolitan area is a North Alabama urban region centered on the city of Huntsville, known for its major role in U.S. space, defense, and technology industries.
-
E.
Gadsden Metropolitan Statistical Area
The Gadsden Metropolitan Statistical Area is a U.S. Census-defined region in northeastern Alabama centered on the city of Gadsden and its surrounding communities for demographic and economic analysis.
- 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: Tuscaloosa metropolitan area Triple: [Tuscaloosa, Alabama, partOfMetropolitanArea, Tuscaloosa metropolitan area]
Generated description
The Tuscaloosa metropolitan area is a regional urban and economic hub in west-central Alabama centered on the city of Tuscaloosa and its surrounding communities.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Tuscaloosa metropolitan area Target entity description: The Tuscaloosa metropolitan area is a regional urban and economic hub in west-central Alabama centered on the city of Tuscaloosa and its surrounding communities.
-
A.
Tuscaloosa, Alabama
Tuscaloosa, Alabama is a city in western Alabama known as the home of the University of Alabama and a regional center for education, healthcare, and industry.
-
B.
Montgomery metropolitan area
The Montgomery metropolitan area is a regional urban hub in central Alabama centered on the city of Montgomery and its surrounding communities.
-
C.
Auburn-Opelika metropolitan area
The Auburn-Opelika metropolitan area is a regional urban hub in eastern Alabama centered on the cities of Auburn and Opelika, known for Auburn University and its growing economy and population.
-
D.
Huntsville metropolitan area
The Huntsville metropolitan area is a North Alabama urban region centered on the city of Huntsville, known for its major role in U.S. space, defense, and technology industries.
-
E.
Gadsden Metropolitan Statistical Area
The Gadsden Metropolitan Statistical Area is a U.S. Census-defined region in northeastern Alabama centered on the city of Gadsden and its surrounding communities for demographic and economic analysis.
- 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_69ad858ac36c81909962589cd277d6e2 |
completed | March 8, 2026, 2:19 p.m. |
| NER | Named-entity recognition | batch_69adaab701c48190b91404ab416f7ce3 |
completed | March 8, 2026, 4:58 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b2622d4e988190a8a98a0bc9353e3f |
completed | March 12, 2026, 6:50 a.m. |
| NEDg | Description generation | batch_69b264c2b3e88190bdfb33f12c318c70 |
completed | March 12, 2026, 7:01 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69b2689419808190adb9b69bf3185daf |
completed | March 12, 2026, 7:17 a.m. |
Created at: March 8, 2026, 3:07 p.m.