Triple
T443088
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Apex, North Carolina |
E10155
|
entity |
| Predicate | hasHistoricDistrict |
P295
|
FINISHED |
| Object |
Downtown Apex Historic District
Downtown Apex Historic District is a preserved historic core of Apex, North Carolina, known for its late 19th- and early 20th-century architecture and small-town railroad-era character.
|
E55582
|
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: Downtown Apex Historic District | Statement: [Apex, North Carolina, hasHistoricDistrict, Downtown Apex Historic District]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Downtown Apex Historic District Context triple: [Apex, North Carolina, hasHistoricDistrict, Downtown Apex Historic District]
-
A.
Downtown Durham Historic District area
The Downtown Durham Historic District area is a central urban neighborhood in Durham, North Carolina, known for its preserved historic architecture, former tobacco and textile industrial sites, and revitalized mixed-use developments.
-
B.
Maplewood Historic District
Maplewood Historic District is a historically significant residential neighborhood in Malden, Massachusetts, known for its preserved 19th- and early 20th-century architecture.
-
C.
Warm Springs Historic District
Warm Springs Historic District is a historically significant area in Georgia best known for its association with President Franklin D. Roosevelt and the therapeutic warm springs that drew him there.
-
D.
Sandwich Historic District
Sandwich Historic District is a preserved area in Sandwich, Massachusetts, known for its well-maintained 17th- to 19th-century architecture and its significance as one of the oldest settlements on Cape Cod.
-
E.
Winchester Center Historic District
Winchester Center Historic District is a preserved area in downtown Winchester, Massachusetts, known for its concentration of historically and architecturally significant civic, commercial, and residential buildings.
- 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: Downtown Apex Historic District Triple: [Apex, North Carolina, hasHistoricDistrict, Downtown Apex Historic District]
Generated description
Downtown Apex Historic District is a preserved historic core of Apex, North Carolina, known for its late 19th- and early 20th-century architecture and small-town railroad-era character.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Downtown Apex Historic District Target entity description: Downtown Apex Historic District is a preserved historic core of Apex, North Carolina, known for its late 19th- and early 20th-century architecture and small-town railroad-era character.
-
A.
Downtown Durham Historic District area
The Downtown Durham Historic District area is a central urban neighborhood in Durham, North Carolina, known for its preserved historic architecture, former tobacco and textile industrial sites, and revitalized mixed-use developments.
-
B.
Maplewood Historic District
Maplewood Historic District is a historically significant residential neighborhood in Malden, Massachusetts, known for its preserved 19th- and early 20th-century architecture.
-
C.
Warm Springs Historic District
Warm Springs Historic District is a historically significant area in Georgia best known for its association with President Franklin D. Roosevelt and the therapeutic warm springs that drew him there.
-
D.
Sandwich Historic District
Sandwich Historic District is a preserved area in Sandwich, Massachusetts, known for its well-maintained 17th- to 19th-century architecture and its significance as one of the oldest settlements on Cape Cod.
-
E.
Winchester Center Historic District
Winchester Center Historic District is a preserved area in downtown Winchester, Massachusetts, known for its concentration of historically and architecturally significant civic, commercial, and residential buildings.
- 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_69a2e8465ef481909655c681b01e2986 |
completed | Feb. 28, 2026, 1:06 p.m. |
| NER | Named-entity recognition | batch_69a2ef43e8f88190a5d368add11a38c0 |
completed | Feb. 28, 2026, 1:36 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a43e73555481909fc972eed3337945 |
completed | March 1, 2026, 1:26 p.m. |
| NEDg | Description generation | batch_69a43ef8ac148190a077d00090f5c9f0 |
completed | March 1, 2026, 1:28 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69a43f55507c8190b922f21d2b59e82d |
completed | March 1, 2026, 1:29 p.m. |
Created at: Feb. 28, 2026, 1:11 p.m.