Triple
T84731
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Pella, Iowa |
E1704
|
entity |
| Predicate | hasCompanyHeadquarters |
P1287
|
FINISHED |
| Object |
Pella Corporation
Pella Corporation is a major American manufacturer of windows and doors known for its innovative, energy-efficient building products.
|
E9656
|
NE FINISHED |
How this triple was built (5 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: Pella Corporation | Statement: [Pella, Iowa, hasCompanyHeadquarters, Pella Corporation]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Pella Corporation Context triple: [Pella, Iowa, hasCompanyHeadquarters, Pella Corporation]
-
A.
Northesk
Northesk is the territorial designation associated with the Scottish peerage title Earl of Northesk, historically linked to the Carnegie family.
-
B.
Forever Enterprises
Forever Enterprises is the private company that owns and operates the historic Hollywood Forever Cemetery in Los Angeles.
-
C.
Rockwell
Rockwell is an American singer and songwriter best known for his 1984 hit single "Somebody's Watching Me."
-
D.
Yankee Global Enterprises
Yankee Global Enterprises is the holding company that controls the New York Yankees and related sports, media, and entertainment business interests.
-
E.
Public Service Enterprise Group
Public Service Enterprise Group is a major American energy company primarily engaged in the generation and distribution of electricity and natural gas, serving customers in the Mid-Atlantic region.
- 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: Pella Corporation Triple: [Pella, Iowa, hasCompanyHeadquarters, Pella Corporation]
Generated description
Pella Corporation is a major American manufacturer of windows and doors known for its innovative, energy-efficient building products.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Pella Corporation Target entity description: Pella Corporation is a major American manufacturer of windows and doors known for its innovative, energy-efficient building products.
-
A.
Northesk
Northesk is the territorial designation associated with the Scottish peerage title Earl of Northesk, historically linked to the Carnegie family.
-
B.
Forever Enterprises
Forever Enterprises is the private company that owns and operates the historic Hollywood Forever Cemetery in Los Angeles.
-
C.
Rockwell
Rockwell is an American singer and songwriter best known for his 1984 hit single "Somebody's Watching Me."
-
D.
Yankee Global Enterprises
Yankee Global Enterprises is the holding company that controls the New York Yankees and related sports, media, and entertainment business interests.
-
E.
Public Service Enterprise Group
Public Service Enterprise Group is a major American energy company primarily engaged in the generation and distribution of electricity and natural gas, serving customers in the Mid-Atlantic region.
- F. None of above. chosen
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: hasCompanyHeadquarters Context triple: [Pella, Iowa, hasCompanyHeadquarters, Pella Corporation]
-
A.
headquartersLocation
Indicates the place where an organization’s main administrative center or principal office is located.
-
B.
hasCapital
Indicates that a place or political entity has a specific city designated as its capital.
-
C.
residentCompany
chosen
Indicates that a company is based in, operates from, or has its primary residence in a particular location or jurisdiction.
-
D.
headquartersCoordinates
Indicates the geographic coordinates where an entity’s main headquarters is located.
-
E.
servesAsFocusCityFor
Indicates that a city functions as a primary or designated focus city for an airline, organization, or transportation network, typically hosting significant but not hub-level operations or activities.
- F. None of above.
Provenance (6 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_69a24c8150408190910a693eb51c1f71 |
completed | Feb. 28, 2026, 2:01 a.m. |
| NER | Named-entity recognition | batch_69a250e401288190ba12322c9c5f07c9 |
completed | Feb. 28, 2026, 2:20 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a26c1b81a88190ba473b28dd88fdb8 |
completed | Feb. 28, 2026, 4:16 a.m. |
| NEDg | Description generation | batch_69a26d3eee308190a591a8b71fc3aea9 |
completed | Feb. 28, 2026, 4:21 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69a26d9fb7248190b358c6f890eac0e9 |
completed | Feb. 28, 2026, 4:22 a.m. |
| PD | Predicate disambiguation | batch_69a24eb59e808190811c20518f39b1cc |
completed | Feb. 28, 2026, 2:11 a.m. |
Created at: Feb. 28, 2026, 2:06 a.m.