Triple
T12063530
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Malvern, Pennsylvania |
E287234
|
entity |
| Predicate | hasHistoricDistrict |
P295
|
FINISHED |
| Object |
Malvern Historic District
Malvern Historic District is a preserved area in Malvern, Pennsylvania, known for its concentration of historic buildings and architecture that reflect the borough’s 19th- and early 20th-century development.
|
E962443
|
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: Malvern Historic District | Statement: [Malvern, Pennsylvania, hasHistoricDistrict, Malvern Historic District]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Malvern Historic District Context triple: [Malvern, Pennsylvania, hasHistoricDistrict, Malvern Historic District]
-
A.
Monteith Historic District
Monteith Historic District is a nationally recognized historic neighborhood in Albany, Oregon, known for its well-preserved 19th- and early 20th-century residential and commercial architecture.
-
B.
Albion Historic District
Albion Historic District is a historically significant mill village area in Lincoln, Rhode Island, known for its 19th-century industrial architecture and association with the Blackstone River textile industry.
-
C.
Pascoag Historic District
Pascoag Historic District is a historically significant area in the village of Pascoag in Burrillville, Rhode Island, known for its preserved 19th- and early 20th-century mill village architecture and streetscapes.
-
D.
Mount Pleasant Historic District
Mount Pleasant Historic District is a preserved area in Mount Pleasant, South Carolina, known for its collection of historic homes, buildings, and streets that reflect the town’s coastal and architectural heritage.
-
E.
Mine Hill Historic District
Mine Hill Historic District is a preserved 19th-century iron-mining and industrial site in Roxbury, Connecticut, noted for its mine tunnels, furnace complex, and related historic structures.
- 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: Malvern Historic District Triple: [Malvern, Pennsylvania, hasHistoricDistrict, Malvern Historic District]
Generated description
Malvern Historic District is a preserved area in Malvern, Pennsylvania, known for its concentration of historic buildings and architecture that reflect the borough’s 19th- and early 20th-century development.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Malvern Historic District Target entity description: Malvern Historic District is a preserved area in Malvern, Pennsylvania, known for its concentration of historic buildings and architecture that reflect the borough’s 19th- and early 20th-century development.
-
A.
Monteith Historic District
Monteith Historic District is a nationally recognized historic neighborhood in Albany, Oregon, known for its well-preserved 19th- and early 20th-century residential and commercial architecture.
-
B.
Albion Historic District
Albion Historic District is a historically significant mill village area in Lincoln, Rhode Island, known for its 19th-century industrial architecture and association with the Blackstone River textile industry.
-
C.
Pascoag Historic District
Pascoag Historic District is a historically significant area in the village of Pascoag in Burrillville, Rhode Island, known for its preserved 19th- and early 20th-century mill village architecture and streetscapes.
-
D.
Mount Pleasant Historic District
Mount Pleasant Historic District is a preserved area in Mount Pleasant, South Carolina, known for its collection of historic homes, buildings, and streets that reflect the town’s coastal and architectural heritage.
-
E.
Mine Hill Historic District
Mine Hill Historic District is a preserved 19th-century iron-mining and industrial site in Roxbury, Connecticut, noted for its mine tunnels, furnace complex, and related historic structures.
- 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_69d6ab4846e081908ee7bbd66a6d3459 |
completed | April 8, 2026, 7:23 p.m. |
| NER | Named-entity recognition | batch_69d90440dd988190ae2b80367aceb6f7 |
completed | April 10, 2026, 2:08 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f5f654eb1881908d656009f1362ecf |
completed | May 2, 2026, 1:04 p.m. |
| NEDg | Description generation | batch_69f5fd79da748190b3f0dd7d7a46314d |
completed | May 2, 2026, 1:34 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69f5feeeeb2081908191b1c2d1c2fbfd |
completed | May 2, 2026, 1:41 p.m. |
Created at: April 8, 2026, 9:48 p.m.