Triple
T397819
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Dallas–Fort Worth metroplex |
E9212
|
entity |
| Predicate | hasPrincipalCity |
P3940
|
FINISHED |
| Object |
North Richland Hills, Texas
North Richland Hills, Texas is a suburban city in Tarrant County known as a major residential and commercial community within the Dallas–Fort Worth metropolitan area.
|
E116355
|
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: North Richland Hills, Texas | Statement: [Dallas–Fort Worth metroplex, hasPrincipalCity, North Richland Hills, Texas]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: North Richland Hills, Texas Context triple: [Dallas–Fort Worth metroplex, hasPrincipalCity, North Richland Hills, Texas]
-
A.
Flower Mound, Texas
Flower Mound, Texas is a suburban town in North Texas known for its family-friendly neighborhoods, strong schools, and proximity to both Dallas and Fort Worth.
-
B.
Rowlett
Rowlett is a suburban city in the Dallas–Fort Worth metropolitan area of Texas, known for its location along Lake Ray Hubbard and family-oriented residential communities.
-
C.
Farmers Branch
Farmers Branch is a suburban city in the Dallas–Fort Worth metropolitan area known for its residential neighborhoods, parks, and proximity to Dallas.
-
D.
Lewisville, Texas
Lewisville, Texas is a rapidly growing suburban city in North Texas known for its proximity to Dallas, diverse community, and recreational opportunities around Lewisville Lake.
-
E.
Arlington, Texas
Arlington, Texas is a major city in the Dallas–Fort Worth metroplex known for hosting the Dallas Cowboys’ home stadium and serving as a regional hub for sports and entertainment.
- 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: North Richland Hills, Texas Triple: [Dallas–Fort Worth metroplex, hasPrincipalCity, North Richland Hills, Texas]
Generated description
North Richland Hills, Texas is a suburban city in Tarrant County known as a major residential and commercial community within the Dallas–Fort Worth metropolitan area.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: North Richland Hills, Texas Target entity description: North Richland Hills, Texas is a suburban city in Tarrant County known as a major residential and commercial community within the Dallas–Fort Worth metropolitan area.
-
A.
Flower Mound, Texas
Flower Mound, Texas is a suburban town in North Texas known for its family-friendly neighborhoods, strong schools, and proximity to both Dallas and Fort Worth.
-
B.
Rowlett
Rowlett is a suburban city in the Dallas–Fort Worth metropolitan area of Texas, known for its location along Lake Ray Hubbard and family-oriented residential communities.
-
C.
Farmers Branch
Farmers Branch is a suburban city in the Dallas–Fort Worth metropolitan area known for its residential neighborhoods, parks, and proximity to Dallas.
-
D.
Lewisville, Texas
Lewisville, Texas is a rapidly growing suburban city in North Texas known for its proximity to Dallas, diverse community, and recreational opportunities around Lewisville Lake.
-
E.
Arlington, Texas
Arlington, Texas is a major city in the Dallas–Fort Worth metroplex known for hosting the Dallas Cowboys’ home stadium and serving as a regional hub for sports and entertainment.
- 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_69a2e8004cb88190b92ed1add6abf41a |
completed | Feb. 28, 2026, 1:05 p.m. |
| NER | Named-entity recognition | batch_69a2ec8bcf708190b62e15806159ceb1 |
completed | Feb. 28, 2026, 1:24 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ac1cc7fc6c8190ac5da1e473396932 |
completed | March 7, 2026, 12:40 p.m. |
| NEDg | Description generation | batch_69ac1d3b36c08190852dc68a1dc282f2 |
completed | March 7, 2026, 12:42 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69ac1ded444c81909a7b9f9e3869bd38 |
completed | March 7, 2026, 12:45 p.m. |
Created at: Feb. 28, 2026, 1:08 p.m.